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Memory Pool

78,126 transactions
30.36 vMB
0.06910787 BTC
Random Selection Loading Transactions
Max Size: 184.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 855a5cab3d5d432aa8ee265060692fe0c92a6104e2b74f9984698cd5f4ba24d5
Version 20000000
Previous Block 000000000000000000007a7ff2c808807b9a021380729c6df75c942dd4597751
Merkle Root dbaa549f482ae2f13604047513aebcb7b9ffcd46ad3d2caee412436a4021f226
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,598
Size: 1.00 vMB
Total Fees: 0.00434206 BTC
Feerates: 40.21 > 0.44 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,205 (289,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
625,553 625,553 00000000000000000009ad6cfdc177146175907ec017d61d7c3573417873f39d 806 0.35/1.00 vMB 11
625,552 625,552 00000000000000000007714048e558773ac89528776011bbafe03767b2a30717 1,887 0.64/1.00 vMB 12
625,551 625,551 0000000000000000001223a2139f4aa5ddb147d398c3b9101dd58b3c9026ce9b 67 0.02/1.00 vMB 21
625,550 625,550 0000000000000000000786dffbf17c2ed4666a74cce4eeadf584d41a734e37c6 2,346 0.98/1.00 vMB 20
625,549 625,549 0000000000000000001173cbc35ab50e02aba35912c6482ae164af0fb3498097 240 0.07/1.00 vMB 35
625,548 625,548 00000000000000000010284f4bd87b136da8ae71482dfc858b29295fdf9dabb3 1,295 0.59/1.00 vMB 1
625,547 625,547 0000000000000000000f53cd46c51d15407de16a34ea31d8f0dc0948f7057bbd 2,709 1.00/1.00 vMB 5
625,546 625,546 00000000000000000004bc264d9267440053abf658a18a1980f382a7990c290f 2,422 1.00/1.00 vMB 27
625,545 625,545 0000000000000000000c68026e9289d7449cdf249335b8b89704eb8f7d60521e 945 0.49/1.00 vMB 13
625,544 625,544 0000000000000000000a854f2a2ffc624ebbcca6b8e393feba74c0dfd10d61e1 1,304 0.57/1.00 vMB 11
625,543 625,543 00000000000000000008fbf997557cb238bf9f586fa55b7e1069ac330620a680 91 0.05/1.00 vMB 7
625,542 625,542 00000000000000000013073a781b53252118c727279251814fae213eaeffaade 263 0.13/1.00 vMB 10
625,541 625,541 000000000000000000028bed584793d39378b59767847ac25fce19461ee93c37 337 0.13/1.00 vMB 26
625,540 625,540 00000000000000000007a7ca51390270eb2570e57b93f918ea5a84c9f0dd0be2 221 0.10/1.00 vMB 16
625,539 625,539 00000000000000000007aa6c762554d6f2aa4077f2464a50129c04964f40d802 2,481 0.94/1.00 vMB 11
625,538 625,538 0000000000000000000945f7c9cf220ac149875698ce78cde0147af8cd892714 1,456 0.53/1.00 vMB 16
625,537 625,537 0000000000000000000155ff13bb97a6b65e6b2421af3e645e2ce9ada0797100 198 0.05/1.00 vMB 13
625,536 625,536 0000000000000000000a3d964e4940524c8992a4d63540bad5d4e68de7387dde 378 0.25/1.00 vMB 15
625,535 625,535 0000000000000000000de95e6f9061573176dad2eb409354a4fb3326ac92ccb4 840 0.35/1.00 vMB 11
625,534 625,534 0000000000000000000b4caaa0faa3edce2a9b0e930d39cc599dcc7e1ebc602a 456 0.21/1.00 vMB 7
625,533 625,533 0000000000000000000f8b7c1aeb21a9746070625b9ce0a0460d808bc28dd4d0 2,442 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.75 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: 708.51 GB
    • Received: 16.73 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.