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Memory Pool

78,878 transactions
29.58 vMB
0.07207461 BTC
Random Selection Loading Transactions
Max Size: 177.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt acb1806421f521d8db09828c681c6f3c16e4ad9841dc82e81354c4d27a5e4f54
Version 20000000
Previous Block 0000000000000000000135a2d0bec06965c586c49ebfdec65261090f168854ee
Merkle Root 0d7d43d2edad79a067081a10782f4ed278e1a82b86baf335dcb7e90c3c144b0d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,322
Size: 1.00 vMB
Total Fees: 0.01198927 BTC
Feerates: 150.77 > 1.20 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,995 (489,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
425,062 425,062 00000000000000000019cd6c1d2818ddf32661d2efc4a57ad872719d74f21816 1,220 0.99/1.00 vMB 31
425,061 425,061 0000000000000000025e7b25c1f579a65925786020d1e3bb031994bdb082395b 1,027 0.53/1.00 vMB 54
425,060 425,060 0000000000000000003a8677f2f5b68fe1f938a194acf2c3ddff3e1b49955e67 2,373 1.00/1.00 vMB 96
425,059 425,059 000000000000000002745baaa638d2eccbbc9e407b93fab3e5cd6a627fb291bf 647 0.99/1.00 vMB 22
425,058 425,058 000000000000000000d31b4e1c3ceb505b0e9fb10b4df79dcdb01a5e5d43d510 574 0.21/1.00 vMB 18
425,057 425,057 000000000000000003552bb8d5f77511a6299641740031dc3d7f7444cfa55397 793 0.76/1.00 vMB 20
425,056 425,056 000000000000000002cee4fd4d539fdadc770c4159be0212dff6dfdb47621e96 1,509 0.73/1.00 vMB 50
425,055 425,055 00000000000000000068783bdbe611c15ffdc9bef58f98e695ed7e77c86f0e6f 2,818 1.00/1.00 vMB 96
425,054 425,054 00000000000000000448600d529ae2c6dff1ac5addcabafa851fc0bf8faa2ecf 558 0.23/1.00 vMB 91
425,053 425,053 000000000000000000057ea0a9ac9b7be641308c4f3160d2a8875b6735946043 2,330 1.00/1.00 vMB 78
425,052 425,052 000000000000000000b8bd01264e90430f76ccb36a2dfe15ecb32a337e9c709a 2,429 1.00/1.00 vMB 72
425,051 425,051 0000000000000000037210dba1db51491958afacd91f939ed3eca3d423bea11b 1,517 0.93/1.00 vMB 27
425,050 425,050 000000000000000003997999b0ebd7650b7e5172c06b2dbe7d593059029b1b85 1,984 1.00/1.00 vMB 67
425,049 425,049 00000000000000000538341617af75eccaf33d8e52dbc50630b7db96a965b02a 2,303 1.00/1.00 vMB 65
425,048 425,048 000000000000000003b755f3c16a64fcf3145469bc8eebe955c55aebbbad8119 2,478 1.00/1.00 vMB 63
425,047 425,047 000000000000000000ad0f4ea965029830f78671ccdbcbdf5a3a67d962ea1358 2,562 1.00/1.00 vMB 114
425,046 425,046 0000000000000000051f415e73a2b06ba36bb4ce8019f1b7386dc971dd075773 2,272 1.00/1.00 vMB 76
425,045 425,045 000000000000000001790352e48f7d390cee1d33cbe05f356050b4feaaf66a18 2,253 1.00/1.00 vMB 71
425,044 425,044 000000000000000000a92bc210ece7f483fba74a4c3aa8708d795cfd281a7067 2,043 1.00/1.00 vMB 98
425,043 425,043 000000000000000001817c9aa685d09472f77887ecf651d624d5aca6654bb77f 2,680 1.00/1.00 vMB 99
425,042 425,042 000000000000000001af076ed997ca6e3f0dc286b76214c80ab7ab4708d69ac8 2,218 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.38 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: 664.45 GB
    • Received: 14.98 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.