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Memory Pool

123,168 transactions
27.56 vMB
0.22511162 BTC
Random Selection Loading Transactions
Max Size: 199.67/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt a7a5cd08f83610eaf77578f92fe30eee8f9e6c14bad2a3ceb39ac1888df94b64
Version 20000000
Previous Block 00000000000000000000ce44d7c83ada548a28e04f8d95681376843c1a4e5fee
Merkle Root 91f2f618e2e56214411da3e08d447779cdc053df1d31301d9c527c6d14a1661b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,089
Size: 1.00 vMB
Total Fees: 0.07801344 BTC
Feerates: 1,213.97 > 7.82 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,468 (94 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,374 916,374 0000000000000000000151dea118c0f38543d9defc3e1004abfb2017e936ff50 734 0.17/1.00 vMB 1
916,373 916,373 00000000000000000001d5e593731b699956d9da5af3019aa00d310ef22d1378 3,126 1.00/1.00 vMB 3
916,372 916,372 00000000000000000000c297a4db92356db5e05bbddc0dbc2cf76d99ea3be0eb 3,960 1.00/1.00 vMB 1
916,371 916,371 00000000000000000001c34ff734b160c613a3442dfc9115fbf5d9010c80902a 302 0.09/1.00 vMB 2
916,370 916,370 0000000000000000000138da0d369e107db19e9a6ebe3d80a61abdd1819ef04f 719 1.00/1.00 vMB 0
916,369 916,369 00000000000000000000ffd7b0de33034b9740f92f11b4feebc7bbd3c9b22edb 4,298 1.00/1.00 vMB 0
916,368 916,368 00000000000000000001e0e500356b6aa62e2dd0ab553ce981443d2a1fa164a7 2,507 1.00/1.00 vMB 1
916,367 916,367 00000000000000000001ef7fdcf0b3f26976c434322b096d760371c18cbdd41b 2,016 1.00/1.00 vMB 1
916,366 916,366 00000000000000000000859f06ffaa14d3ea47061202c4b544fe1b1872f277e0 3,152 1.00/1.00 vMB 4
916,365 916,365 00000000000000000001825e03cbf1e6e3b8c75913f26492af256f4bc6967478 3,235 1.00/1.00 vMB 2
916,364 916,364 0000000000000000000029f2e2986c9ee6a8778d81735d6765a7b542de52d2a4 3,328 1.00/1.00 vMB 3
916,363 916,363 00000000000000000001b84590e4b8fd30f407a82a7c6b923ab7b22ea50b6931 2,504 1.00/1.00 vMB 2
916,362 916,362 000000000000000000012aa28e3a0f6ff48951095bca786ca77678a1e9d03925 3,558 1.00/1.00 vMB 4
916,361 916,361 000000000000000000000ea89c1df3ac9c0003c22eb8ad21710dae36d5739452 3,983 1.00/1.00 vMB 4
916,360 916,360 000000000000000000013a7550fa562c1f0a9274b822204688babb9949f1f3c6 3,536 1.00/1.00 vMB 5
916,359 916,359 00000000000000000000c2670e792665f212312fa6077e06f2fdc3bd6f90d8fb 3,837 1.00/1.00 vMB 6
916,358 916,358 00000000000000000000691106b77218728c0f4d22c289ff61f7d57e30613e20 3,442 1.00/1.00 vMB 4
916,357 916,357 000000000000000000018c85c1870e0f1eed746b3fd2fa9427dd9e2794ea2064 3,068 1.00/1.00 vMB 2
916,356 916,356 0000000000000000000084ad12b3480c62814a3dca0c8412d1247cd2f3dc6e43 4,356 1.00/1.00 vMB 1
916,355 916,355 000000000000000000015e89b0c8e3840a96ec8fd50aadf939c6c2bd02bf4331 3,521 1.00/1.00 vMB 2
916,354 916,354 000000000000000000005c031a62c61175057703f791c9fee45a9132647dfc5c 3,685 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 784.92 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 908.26 GB
    • Received: 27.06 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.