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Memory Pool

77,578 transactions
28.82 vMB
0.07362727 BTC
Random Selection Loading Transactions
Max Size: 174.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bedfc8e9e6a9f17a51305145359b1258fe2a95afc2fd4f5b2aec519548e1237b
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root 45c687a86cfdc1eacd7e83912e28107ccff64bdade38f96d15b502f47c2d3a02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,839
Size: 1.00 vMB
Total Fees: 0.01361575 BTC
Feerates: 82.75 > 1.36 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (493,702 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,455 421,455 000000000000000001a32698400f071abd4e8e6235baa94fb20b9a8e254bd719 2,777 0.99/1.00 vMB 77
421,454 421,454 00000000000000000231f57cb61129e41ce8021588872658fadcff99e96926a2 1,322 1.00/1.00 vMB 44
421,453 421,453 0000000000000000018265d27e12fc709fe85abd5f91161c47b4b6861e25d170 1,828 1.00/1.00 vMB 38
421,452 421,452 00000000000000000522a45b889825fa544d5d99f3414330fc422b5c6c6f19c4 1,291 0.87/1.00 vMB 41
421,451 421,451 000000000000000002fba913e6c75a3edd295515258f5be79efda011ff8a0fef 1,551 1.00/1.00 vMB 37
421,450 421,450 000000000000000000bf507753d078ecf9270b93e8f0d83bafcea1a0a1033f11 2,102 1.00/1.00 vMB 64
421,449 421,449 0000000000000000042a165a12c5ba955d91f000ac62a0135983c07442171616 1,250 1.00/1.00 vMB 29
421,448 421,448 0000000000000000046796da4d5ce0340cd09b920f50aaa65912864da9354be5 1,551 1.00/1.00 vMB 28
421,447 421,447 000000000000000002ea234f119e794304a11b409423f432b66d3194b0d02793 2,965 1.00/1.00 vMB 79
421,446 421,446 0000000000000000042da8e74ce8e0ef2641ffa664cb89d2d6101cbdda4e7023 1,643 1.00/1.00 vMB 34
421,445 421,445 000000000000000002b1665e80c9bdf3834c71fda3778c32f06acbfaba6128dc 2,498 1.00/1.00 vMB 55
421,444 421,444 000000000000000002520985991c431e34cf357d4bc532842d0e6d7987eacbcf 1,816 1.00/1.00 vMB 41
421,443 421,443 000000000000000003294ca41668dec02f812ab9c6ecdf4b268ed1b99a23c7d3 2,074 1.00/1.00 vMB 54
421,442 421,442 000000000000000001309e1a96a30666c7868c967989bf26ed5700775b111157 2,242 1.00/1.00 vMB 55
421,441 421,441 00000000000000000475ae27af4b0aa75ef9336fd72be111528f7fe9c2698a17 2,017 1.00/1.00 vMB 52
421,440 421,440 000000000000000002e4413ca437f089f96e56b7cf55095a6610794b1f0fb2ee 24 0.01/1.00 vMB 158
421,439 421,439 000000000000000000e45bba92056fab483a3588e4936cc495831728969d749e 2,650 1.00/1.00 vMB 63
421,438 421,438 0000000000000000044ffb9df75d12f3ca8aabe0c73e8bf488257254e5a5e37e 3,058 1.00/1.00 vMB 94
421,437 421,437 000000000000000000b5cfd21043e0ea2b7672b9da6ba12b19183b3dfbb0e73f 2,016 1.00/1.00 vMB 54
421,436 421,436 0000000000000000029ab3e100911505e323a101625f1bc4b6d4d62234fd6212 1,675 1.00/1.00 vMB 40
421,435 421,435 000000000000000001872269b2a42a0fce9752b7f8ac3b1ce366ca408155fc9d 2,669 1.00/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.67 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: 673.09 GB
    • Received: 16.38 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.