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Memory Pool

79,025 transactions
34.61 vMB
0.17765718 BTC
Random Selection Loading Transactions
Max Size: 192.80/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt c99949a8111681580c22fd994acaf081a39261d63c8f001e4e49510fbe088223
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root 73ca6bbee8464642f934bf84238a693a7819f8c8e49792ca223a5f9c6a5fb5fa
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,843
Size: 1.00 vMB
Total Fees: 0.04988929 BTC
Feerates: 469.97 > 5.00 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (489,573 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
425,844 425,844 000000000000000001ce22a541cc829b029aa9a0c7affa096ec95e10a02cc136 1,954 0.92/1.00 vMB 69
425,843 425,843 000000000000000001071abdd375462f3e70485fcb71d01964720bdce03359d3 2,093 1.00/1.00 vMB 63
425,842 425,842 000000000000000000836bbe43dc30f155271c61feb4be70a2b17ac397d0e4fd 2,053 1.00/1.00 vMB 67
425,841 425,841 0000000000000000031a3035ecde597015f4da7248fd576d886d191bdf61c675 1 0.00/1.00 vMB 0
425,840 425,840 000000000000000004f25545585a1c61b92f82870005eae3774bd3abccc4070a 1,207 0.91/1.00 vMB 38
425,839 425,839 000000000000000004c096975dd72f4ab139ffa728de7b3626b7ede15d51fa11 2,430 1.00/1.00 vMB 86
425,838 425,838 0000000000000000012143707e6cfb06bbb827f28379608d4de66de769477fc5 2,535 1.00/1.00 vMB 69
425,837 425,837 0000000000000000032777def413b0d4f76ce212c43f5bcd92d9c0b66e8c1c96 558 0.23/1.00 vMB 76
425,836 425,836 00000000000000000079349edd0c742b4cdcdeb8bad399c6e3587d9fb218ee71 2,053 0.88/1.00 vMB 69
425,835 425,835 0000000000000000006c13f4dbf028838f37b8067626e01db2856b02853d2b7f 1,090 0.44/1.00 vMB 73
425,834 425,834 000000000000000004469eafa6b967a6c48f677598959f90a48967a740c25064 505 0.24/1.00 vMB 81
425,833 425,833 00000000000000000451c7ea823c47fa8228856d5ee28f5b8bd023dee51a40db 1,527 0.67/1.00 vMB 69
425,832 425,832 0000000000000000028ce0a508f0bc7d8bd59efed0d8b0027bb613f4dce491c8 1,512 0.60/1.00 vMB 76
425,831 425,831 000000000000000004ecbb6a46ed299ed6563377d248af9ac0d99ec1b1f1386d 2,063 0.98/1.00 vMB 65
425,830 425,830 0000000000000000038993f919ff512f32c75e69361fb6d7f29a509dc5b2b7c9 1,710 0.78/1.00 vMB 68
425,829 425,829 0000000000000000029bb20c047c66afd27ec74308f566b79dbd607814461176 1,118 0.57/1.00 vMB 65
425,828 425,828 000000000000000003a1b9bd6322e4e2561bbd3b9269cf5632745fe6c4080391 1,376 0.99/1.00 vMB 44
425,827 425,827 00000000000000000415eeeab05200a4a67ad656f965e608fbe6a2ae5f857b85 1,294 0.71/1.00 vMB 54
425,826 425,826 00000000000000000249cdde85c899eae3e2139054f65a57de2de7165534cc58 2,090 1.00/1.00 vMB 62
425,825 425,825 0000000000000000042c52a973289b50e380354ce1c1ca5bebcadd171fd799c1 2,854 1.00/1.00 vMB 97
425,824 425,824 0000000000000000044fab49f6a759c3b8e5d72e7cc17e0a82b954a9589d3dde 1,232 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 783.11 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: 735.57 GB
    • Received: 18.57 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.