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Memory Pool

46,484 transactions
27.34 vMB
0.05853797 BTC
Random Selection Loading Transactions
Max Size: 144.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7bb4640bc44d4c49c910192f44b8838bb5b0039b4ff1e09fd665ebafad3c915d
Version 20000000
Previous Block 0000000000000000000149e99e9fe928cc50ad17726ca7114570e11f41657874
Merkle Root 1c24368a11ba621960c4f775db783f50db44207dd092a0ed692092ba9345b27f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,903
Size: 1.00 vMB
Total Fees: 0.00751816 BTC
Feerates: 40.21 > 0.75 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,770 (81,220 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,550 833,550 000000000000000000027961c7320a5cf4e451ef9ced8cc815bc137e1fc33e31 2,568 1.00/1.00 vMB 18
833,549 833,549 00000000000000000000c1eac525b13e7dbaa69feac03b18eafd64d9815a49b2 3,179 1.00/1.00 vMB 33
833,548 833,548 0000000000000000000228725459c95dae57cbfde55f9dec733d47a2ea9bacaa 3,474 1.00/1.00 vMB 38
833,547 833,547 0000000000000000000177d462a808c1675fb70ba1a49f385a9b5f7f66dc6cd1 1,878 1.00/1.00 vMB 18
833,546 833,546 00000000000000000002c89d7101803f9a0045301b20fe26ab379c7db09e4ac9 2,966 1.00/1.00 vMB 22
833,545 833,545 000000000000000000035d9d98a0747d6a2456ac8c7637cfcda8d9cbc68810a0 2,925 1.00/1.00 vMB 33
833,544 833,544 00000000000000000000563b4607dcc370e969ded1bd7cee1d9be145de2932a3 2,159 1.00/1.00 vMB 18
833,543 833,543 000000000000000000004e851b27cbdb479b94777250ee89d4e015932c90a60f 2,201 1.00/1.00 vMB 17
833,542 833,542 000000000000000000010f141f88e2ffa5f339e8bd0b541d3c500c017e2b86ef 3,434 1.00/1.00 vMB 34
833,541 833,541 000000000000000000017e04ea5dcf988181f5cc10a425ccf693bd047d4c570d 1,390 1.00/1.00 vMB 14
833,540 833,540 000000000000000000002d89c4ef1342c33a72e515e24e71134207cd544cc4f7 2,438 1.00/1.00 vMB 17
833,539 833,539 000000000000000000036d361d81cbf110f6ffeecc338d20a5682bd3c9c3ddfc 2,774 1.00/1.00 vMB 36
833,538 833,538 0000000000000000000161fce5bd001333b40ce2c85cc615f28ebe0f5802827a 294 1.00/1.00 vMB 13
833,537 833,537 00000000000000000001f0359ae0e5797e4657626def33e6f6f7a3238dbc3a48 2,500 1.00/1.00 vMB 19
833,536 833,536 00000000000000000000510902d397cf664a8794f094dc83e2b0696a501d6ba0 3,140 1.00/1.00 vMB 22
833,535 833,535 000000000000000000028f4a40a9a0e75a54e7397de1788816d68f1407b7b5cc 3,894 1.00/1.00 vMB 26
833,534 833,534 00000000000000000003069adbdf0a214d88e8b75b57b2ea05b8e4d94d5f1d60 3,062 1.00/1.00 vMB 20
833,533 833,533 0000000000000000000345b690cfe5451ff2c9f620e1befce3483a2598b09975 3,283 1.00/1.00 vMB 35
833,532 833,532 00000000000000000002c40b7b656dc73c4a73d0a9c6743965f5d71527072869 3,527 1.00/1.00 vMB 72
833,531 833,531 00000000000000000001e8e0b81b7089efa163ef35d91c034ffeca345e716330 3,293 1.00/1.00 vMB 23
833,530 833,530 0000000000000000000385e0d1f4b557d7c64ddfe6fe80a5398ed2d2e560872e 2,623 1.00/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 781.98 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: 648.19 GB
    • Received: 13.01 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.