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Memory Pool

83,443 transactions
31.21 vMB
0.09540019 BTC
Random Selection Loading Transactions
Max Size: 191.53/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt efaf309bdd18300489f10ec1514fb28dd74692c0710345544e22fb4dc541ef87
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root 24394b7a3f3434340c86c82887191bf1385df22afe6ec801ebca837c6d0fbf19
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,694
Size: 1.00 vMB
Total Fees: 0.02496234 BTC
Feerates: 301.57 > 2.50 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (243,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,941 671,941 00000000000000000002144cba15cbce31a941c3609adf6a3e111aaf8d6314e6 1,307 1.00/1.00 vMB 54
671,940 671,940 000000000000000000015bc42f62dcd110cdfd4fb1649f6893fd1237ac4832f8 1,887 1.00/1.00 vMB 73
671,939 671,939 000000000000000000049647a913ba9d6077584ce3d21eae87a8e099c5aab26c 2,555 1.00/1.00 vMB 76
671,938 671,938 0000000000000000000924b86c04ec44ea8d03c9b1753f9ba985fdc9169eda2a 1,580 1.00/1.00 vMB 140
671,937 671,937 00000000000000000008af777753b0a7493d9e8e9948ea5cbd416f388f7494cc 1,724 1.00/1.00 vMB 158
671,936 671,936 0000000000000000000bdfb15ec233c8b5cfb2757c1035f5c0bab1f9f520d3d7 2,285 1.00/1.00 vMB 89
671,935 671,935 0000000000000000000755595ceb221992b5e4693081b556da1a6c7d345196f3 2,214 1.00/1.00 vMB 57
671,934 671,934 00000000000000000000be614708bc3968d655707b8960bc1aa8d31ed4eae97c 2,259 1.00/1.00 vMB 67
671,933 671,933 000000000000000000075c97a214fbf6eca621574cdb5399f1bebad1eafd1a17 2,667 1.00/1.00 vMB 78
671,932 671,932 00000000000000000007d551dc332717525103464a233d4125804225e28bbec6 2,188 1.00/1.00 vMB 91
671,931 671,931 0000000000000000000b240883281f04cfd895c41c6d64d0d7778d8086cf0b81 2,553 1.00/1.00 vMB 81
671,930 671,930 000000000000000000035f568669e4738b7957e5fe70d7570d61daba6d0d0c4d 2,781 1.00/1.00 vMB 80
671,929 671,929 0000000000000000000b5603d43d191d78918a0d7a7c485941a6f68619244d94 2,697 1.00/1.00 vMB 94
671,928 671,928 0000000000000000000848e6dbd5f39d884c5cabd17342afa9ced532198e0614 2,755 1.00/1.00 vMB 152
671,927 671,927 000000000000000000036e3f460c706301ff9747d1e437bc83406874b5b47b89 2,659 1.00/1.00 vMB 110
671,926 671,926 00000000000000000004ac44af3d939b7b3908cfd0cd02ed742291f237792505 2,326 1.00/1.00 vMB 91
671,925 671,925 000000000000000000079cc64ec4d4e007280ab8660a92c94a4c249d903b8afa 2,432 1.00/1.00 vMB 98
671,924 671,924 000000000000000000089de849dc1c7c0a37032b929a7cc02bc5eb1e3a50a180 2,349 1.00/1.00 vMB 116
671,923 671,923 000000000000000000067b2e21cd44e4d2bff6912518b7e50a21d786141c0fe1 1,684 1.00/1.00 vMB 125
671,922 671,922 00000000000000000001f8e2bc6c6097f2a3d9f3c6ce62cdc2f8c1d54151164e 1,467 1.00/1.00 vMB 105
671,921 671,921 00000000000000000000f0dab9fd63c9e149850eaf1d3522ac13441ef7e3b6ba 2,499 1.00/1.00 vMB 160
Previous 10 blocks ↓
Total Size: 782.78 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: 709.56 GB
    • Received: 16.92 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.