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Memory Pool

78,036 transactions
28.94 vMB
0.07819928 BTC
Random Selection Loading Transactions
Max Size: 175.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cff6203287a3a5b49a56894515de1109769944974ffc83d3bde72685b400eeff
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root 7dcb3ad0ddf73b0d66acaddc90da91dc199f4e5f062f98324fab6b4a54ba5c91
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,456
Size: 1.00 vMB
Total Fees: 0.01784476 BTC
Feerates: 100.81 > 1.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (362,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
553,081 553,081 0000000000000000000d863462343d723fe2be7fcf27975f6206cda9061f71aa 1,982 1.00/1.00 vMB 10
553,080 553,080 000000000000000000143e14b4096cfb8b6d2ed508e29af29b12b8ba9f0c6b57 3,576 1.00/1.00 vMB 35
553,079 553,079 00000000000000000000240f7786ed4a41dcd0a8b8086587728835019ac46726 2,762 1.00/1.00 vMB 29
553,078 553,078 00000000000000000022d91de9937864f9aa1e2745914527a3ca268e1235c65c 3,195 1.00/1.00 vMB 18
553,077 553,077 0000000000000000002583bd72c9c794e6e150c17e872503055c4cc9d0a4270f 2,410 1.00/1.00 vMB 21
553,076 553,076 0000000000000000001a0cfb296773e1561d2800fcd416b852c4bbb5b1f99031 3,380 1.00/1.00 vMB 28
553,075 553,075 00000000000000000029b44238d43dfc1b6eb0d76786928e35d06de3cd307f74 2,787 1.00/1.00 vMB 30
553,074 553,074 00000000000000000022157b7b3ed7b3f5f04cb56835097a35e12fa4f05f57ae 2,865 1.00/1.00 vMB 38
553,073 553,073 00000000000000000013290a9d8a4a3fa605f20d06a7678683899cd84b8d2a02 206 0.07/1.00 vMB 19
553,072 553,072 000000000000000000287afd79cda686f5d2cf79e734728378740d3f8f84a073 570 0.23/1.00 vMB 12
553,071 553,071 000000000000000000047ab5940d7c2a022c850db508892a724176e372871cab 678 0.23/1.00 vMB 13
553,070 553,070 000000000000000000274963dc89ae4292e00e28609830b44a6ce2d79565d4e5 210 0.08/1.00 vMB 136
553,069 553,069 0000000000000000001d277a08ce840bdd180f858420a85908c2fdd1619b49f8 1,701 0.78/1.00 vMB 12
553,068 553,068 0000000000000000002302d829117336e7c8093d8f80fda98c3efd71db080ff6 801 0.62/1.00 vMB 8
553,067 553,067 0000000000000000000ac2c3490710680bb8bde75b349b76f8661bec09338f38 3,173 1.00/1.00 vMB 15
553,066 553,066 00000000000000000030cb7f1b528846aaa3a32e9653726bbc10539fd6920e2f 1,988 0.78/1.00 vMB 13
553,065 553,065 0000000000000000001238dae3a5c15b8cdd10ba75c53ef9b053a1a3290867c0 16 0.00/1.00 vMB 15
553,064 553,064 00000000000000000023b77cc379937214535bbded14fc332b0ffab225ecb9fc 1,049 0.44/1.00 vMB 13
553,063 553,063 00000000000000000004914469450fd4affd4bfba02cabbaf02a4aa77cb73421 535 0.22/1.00 vMB 14
553,062 553,062 0000000000000000002aadbddc54dd590f182e9a0faf073c1ec9741583a66d9b 887 0.37/1.00 vMB 14
553,061 553,061 000000000000000000150533794cd8775fd876a17f3229dd00f84d744a7fd6fc 302 0.16/1.00 vMB 25
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: 11
  • 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.