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Memory Pool

25,074 transactions
16.14 vMB
0.02692493 BTC
Random Selection Loading Transactions
Max Size: 95.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 74b0ba60e03a4b41211389e38dbb39b761e6fa5c2e1c1f783d3d88a4d01a370f
Version 20000000
Previous Block 00000000000000000000fe706f9999827642e6d67ecfd7c7db60a80d376ac0d2
Merkle Root e9854c9caba6d09647a55b19c5f144d3505bbb48f87dc44f693d94f5a048b179
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 963
Size: 1.00 vMB
Total Fees: 0.00449982 BTC
Feerates: 40.21 > 0.45 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,540 (9,548 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,992 921,992 000000000000000000015308df069bf845140b814f8eab1268fa3f5b51c0bd01 3,367 1.00/1.00 vMB 2
921,991 921,991 000000000000000000007ae642b117dbe0702365503f528fd97d78c665a049ef 838 0.41/1.00 vMB 1
921,990 921,990 00000000000000000001ba74466e8746e782e02857bd1828b7a9c0a14279af7f 4,155 1.00/1.00 vMB 1
921,989 921,989 000000000000000000003118f33ef9c231ad1e273d63e7d93ca0db42d61a55cf 4,685 1.00/1.00 vMB 0
921,988 921,988 000000000000000000014c3d28af17716eee5e71c127ada25c403211bdf9d52b 4,378 1.00/1.00 vMB 0
921,987 921,987 00000000000000000000d7fcac9de1a0850370b5b3a365ee4c2d2a51a689b81a 4,116 1.00/1.00 vMB 1
921,986 921,986 00000000000000000001c2fabdc0a597ccca1883095ca6373eee1e807cf02da5 4,211 1.00/1.00 vMB 0
921,985 921,985 00000000000000000000935b999e07acd5961405621c73688e36b3f6f012c5f4 4,198 1.00/1.00 vMB 1
921,984 921,984 000000000000000000014ed138d1c0e80f25f905ecc83ba344a00b7f18cd8caf 3,463 1.00/1.00 vMB 1
921,983 921,983 00000000000000000000a406e723c1aeb8d500405e7d372d01fdb31894ecd867 4,065 1.00/1.00 vMB 1
921,982 921,982 000000000000000000017f89a1f10b2e24a9e083e2e3a888126e5275da53b674 2,016 0.75/1.00 vMB 1
921,981 921,981 00000000000000000001a0ab4ef96e7965c2800293256e9031241cb326ec40d0 2,918 1.00/1.00 vMB 3
921,980 921,980 000000000000000000002410266ee7fe18dc3979ac0bd051e9479112ab458f0b 342 0.07/1.00 vMB 2
921,979 921,979 00000000000000000001793a1d483b58fe709d14624f96da7161dcd58b788677 4,142 1.00/1.00 vMB 0
921,978 921,978 000000000000000000015654e043363b0158e26be958d216b6f66c441ef0d966 1,829 0.53/1.00 vMB 1
921,977 921,977 00000000000000000001990646bb7a6f596119fa77c221a40fb5c7fb448b10ee 2,458 1.00/1.00 vMB 1
921,976 921,976 00000000000000000000ff6eaae4ce7df3ff777c3f4eefcf55eb518b6b4ec29a 3,605 1.00/1.00 vMB 3
921,975 921,975 00000000000000000000b1769fd3600505cb96f40d06e72af499a7c955f397dd 3,742 1.00/1.00 vMB 3
921,974 921,974 000000000000000000009e3dcfd6ad2bcb3c778e994cce04f77a5f86f58ce5c6 3,697 1.00/1.00 vMB 4
921,973 921,973 0000000000000000000019d63d60ab3dc2ae2bfa726998d214ddfe322703817c 3,373 1.00/1.00 vMB 4
921,972 921,972 00000000000000000001cce34a5158ba1bfc6a8d12982f5baba0da3a7874029f 4,781 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 811.40 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: 3,120.18 GB
    • Received: 166.41 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.