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Memory Pool

82,441 transactions
30.30 vMB
0.14267942 BTC
Random Selection Loading Transactions
Max Size: 183.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 366846508f8fc19e5c2c188e0a154a1255152c0aba3f11dc4e151a0d2fec86b1
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root d178dce8bf58423b7a2f63600262b68bba9113ea70e113cd016b23ea10dfe1b6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,871
Size: 1.00 vMB
Total Fees: 0.06471097 BTC
Feerates: 137.89 > 6.48 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (175,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
739,824 739,824 000000000000000000021fd32a7c0c9fa28c8ad81eb9179c409ea19821922789 854 0.53/1.00 vMB 6
739,823 739,823 00000000000000000008c534677ba04b121d9cdc5146c85beee30405d282402e 1,942 0.98/1.00 vMB 11
739,822 739,822 000000000000000000037029b29c3ebde3b075d3c759de6c2b4c1ddf00b7316e 181 0.16/1.00 vMB 4
739,821 739,821 00000000000000000005b4fa3aa6350e77a0bed76c7facef0d63b9c86a7845b2 2,355 1.00/1.00 vMB 5
739,820 739,820 000000000000000000088fec031880fce5740deb5d17b3b3011cd75ce2f1d10a 1,648 1.00/1.00 vMB 11
739,819 739,819 0000000000000000000795475bb1017e6a2358ba360feeff48f11c5baf16ee43 1,715 1.00/1.00 vMB 14
739,818 739,818 00000000000000000004bf9f951fed3f5bb9b7354e7ffca0067728fd23cdd0b6 690 0.43/1.00 vMB 9
739,817 739,817 00000000000000000008eeaff404cfbb64598f4c363433414b933d405287b95c 808 0.44/1.00 vMB 18
739,816 739,816 0000000000000000000645808728a5c9521e9618b9d614d146ca1370e122fb72 702 0.28/1.00 vMB 12
739,815 739,815 000000000000000000039c9e270aa776c640594bd1569b4d3cd28c6904cd5bed 1 0.00/1.00 vMB 0
739,814 739,814 00000000000000000008556ecaa420316f2fd281b8c368e0be5bbc8871d86267 2,316 0.90/1.00 vMB 9
739,813 739,813 0000000000000000000043fb58247783e4e307afb78e5f752ef2c2ab353b6049 488 0.14/1.00 vMB 11
739,812 739,812 00000000000000000005381a6c5bc42e0e46b6d7ba4b771f1ec40ee61404ee83 851 0.32/1.00 vMB 8
739,811 739,811 0000000000000000000923f6547f358de519c60f8d38f757eb8c511390693b56 1,983 0.95/1.00 vMB 8
739,810 739,810 00000000000000000003848179e9d9f8d75f60e2c3d5f10b7b3f01f4a74c64ca 663 0.25/1.00 vMB 11
739,809 739,809 00000000000000000008d169de877f7748f1cc49057a019049015e8c443ca71a 1,323 0.96/1.00 vMB 3
739,808 739,808 000000000000000000079d6d6b05181cc348d842e5f5219c60f43521e7c0cb14 2,741 1.00/1.00 vMB 11
739,807 739,807 00000000000000000005ffb0f33a3bd065c796b1b1d2e90f0d935675bec9479e 169 0.16/1.00 vMB 5
739,806 739,806 00000000000000000006e3dc1c48d8aa5caa6aab33c03a9ad567cc392a51df15 744 0.37/1.00 vMB 8
739,805 739,805 000000000000000000033c2b3d4bcfd8da27f8758ed9bb3a36046f1d84f63a8f 797 0.91/1.00 vMB 8
739,804 739,804 00000000000000000003b220cb23af551320bc87207e7ba59868c33e0595e24a 97 0.05/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.30 GB
    • Received: 16.20 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.