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Memory Pool

42,531 transactions
17.02 vMB
0.05662676 BTC
Random Selection Loading Transactions
Max Size: 102.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b8d0f6e77fa05fe9eaed96c585882a92628c85f175e516d5614ccf0642ce3241
Version 20000000
Previous Block 000000000000000000017fd396356e6e9b4900f7e8bc844e450db073d730500b
Merkle Root e6ef86b1794f4f298dbf65cd0f0baee7ecc66c9030dfdc8c94d7d0e6c44469a2
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,642
Size: 1.00 vMB
Total Fees: 0.03441689 BTC
Feerates: 251.31 > 3.45 > 0.16 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,313 (258,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,300 671,300 00000000000000000008386a62edafaf803ef66212c79d7b3c5efd8e3ce8d77b 2,520 1.00/1.00 vMB 145
671,299 671,299 00000000000000000009ebba0b512edabad2911345a34b40d8e6dee24b92776d 2,697 1.00/1.00 vMB 134
671,298 671,298 00000000000000000009d6a620766d45205b0601555c5c2eb70cac532ae2cac1 3,003 1.00/1.00 vMB 120
671,297 671,297 0000000000000000000b1f1a3495a08d27717d5a43bd4546447dffdf19769d8c 2,972 1.00/1.00 vMB 129
671,296 671,296 00000000000000000004652aa205fd27cd17eb92d4215c3c8015faae836b0565 2,246 1.00/1.00 vMB 144
671,295 671,295 00000000000000000003d649ddf432244f5cb09040c34d6a467a1ac3a373f0d3 2,533 1.00/1.00 vMB 122
671,294 671,294 000000000000000000050ae0b275427bb9eb007af5c9d4ced8872f29b7e1f9ba 2,534 1.00/1.00 vMB 111
671,293 671,293 0000000000000000000d03b1df0a2effd8b8ad83c48c6b76489339aff40b3468 2,935 1.00/1.00 vMB 135
671,292 671,292 00000000000000000008fcc11f19f7d36143488295e39a423da5b962a90056ed 1,562 1.00/1.00 vMB 119
671,291 671,291 0000000000000000000cc669c4762741eb9ac1f7c924f382281b7e451bc76994 2,552 1.00/1.00 vMB 134
671,290 671,290 00000000000000000007d9bb0bd68d25d5ec3d2507b1c8efd245fece93d02434 2,598 1.00/1.00 vMB 115
671,289 671,289 00000000000000000004e210a2b17c5321c81ca68715d273139064b0ecb3ffea 751 1.00/1.00 vMB 112
671,288 671,288 0000000000000000000046513bbe3d40326ba133ecf9c7f6b726f2a4df5579be 1,982 1.00/1.00 vMB 125
671,287 671,287 0000000000000000000b7e7ac97323dfcd57243a6020fe3570fe5b1e2702666a 2,806 1.00/1.00 vMB 134
671,286 671,286 00000000000000000002658f083b2f487e481c2ab3ba6248217af4b14622a97c 3,182 1.00/1.00 vMB 112
671,285 671,285 0000000000000000000c454d642e790182568afafc9c3055a032980f5be4ca7f 2,880 1.00/1.00 vMB 131
671,284 671,284 00000000000000000001b197fda8b6e36a61ef1e108ebc212f910d25fe235f81 2,449 1.00/1.00 vMB 122
671,283 671,283 000000000000000000005b9232f83da7fda3d2ee5eb3a29fb909d73bc2833dbf 2,658 1.00/1.00 vMB 120
671,282 671,282 00000000000000000002e66ad4c747603173d230bfba46fb44bfe02090378719 2,604 1.00/1.00 vMB 138
671,281 671,281 00000000000000000005f10fe45cf8df0a09a04f65f8c23e9b4004b03ef651fd 2,584 1.00/1.00 vMB 117
671,280 671,280 000000000000000000022c1b3e36bc586acaeaec4d1f4b4d159a25140c012d92 2,598 1.00/1.00 vMB 141
Previous 10 blocks ↓
Total Size: 807.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 2,820.82 GB
    • Received: 145.42 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.