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Memory Pool

32,727 transactions
18.81 vMB
0.05325972 BTC
Random Selection Loading Transactions
Max Size: 101.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 31bde733905d0464a7a931e619df26da441f4d5551c4559763d5320e15b5f1af
Version 20000000
Previous Block 000000000000000000007fc360febf573fd20c36a777d7a124372cae17e71a51
Merkle Root 922f94393c4be0a66d5aa838fa3a65f39c5fdd0c7f2f582f5075fe738478a590
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,841
Size: 1.00 vMB
Total Fees: 0.01739371 BTC
Feerates: 179.53 > 1.74 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,128 (752,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
161,841 161,841 00000000000006989680d781e94bfde3d1f7e5965e8ef824b5c77e0b3c540dce 12 0.00/1.00 vMB 309
161,840 161,840 00000000000005095ad950c35ada9dcd7b858e49ffe91116b30d93a0b1778099 16 0.01/1.00 vMB 12
161,839 161,839 000000000000007df55d25155ff2c93a2a092ab5f499c8f581ec74a30469627f 48 0.02/1.00 vMB 198
161,838 161,838 00000000000006c2056186527509948b331123ddcb4df04f3863e06f5d32014c 14 0.00/1.00 vMB 28
161,837 161,837 0000000000000d286dc3021b4c66a025f37f444f38f6c068d04c708d2e76157e 88 0.03/1.00 vMB 199
161,836 161,836 000000000000006df822bb851ae1232f8e82d41adf31b2c2e09f2a85cd0ea832 15 0.01/1.00 vMB 103
161,835 161,835 000000000000096c0298fd2ff0463e3607e764aaba95d60e9c5b41ad297ad18b 15 0.01/1.00 vMB 201
161,834 161,834 0000000000000060ff290b1e863c4d8af703ee53d8c12ae29236d9605a9e8098 63 0.03/1.00 vMB 131
161,833 161,833 000000000000094479798bed536be8da268e8ab6d1f87e9e47206631ad2e1f10 15 0.00/1.00 vMB 292
161,832 161,832 00000000000007deb59ae4edda804a67f631ee5746b6e2cff34925008fcbf60a 13 0.00/1.00 vMB 76
161,831 161,831 0000000000000902cf992ed9ffee3ad4195ac0c49cba0b59726433403a4eeabd 118 0.05/1.00 vMB 88
161,830 161,830 0000000000000bc77b50553b9654fce939b2b94c6dc3206ed5b30854228ef603 22 0.01/1.00 vMB 275
161,829 161,829 0000000000000bbd581188cdf6d146205bb911aafc2dc701b582cdc422ad903f 50 0.04/1.00 vMB 62
161,828 161,828 000000000000007ece6d24d6bf56093263d8e0f74e4cacc50706801aa5c29f9e 14 0.00/1.00 vMB 481
161,827 161,827 00000000000009ae02684bd9e9431f6a01f8940701cc5845417611cab43606ca 19 0.02/1.00 vMB 158
161,826 161,826 000000000000004e2c9a500ba673efc463217e424d0e7f40d70717c4fd54dc9e 49 0.02/1.00 vMB 157
161,825 161,825 000000000000020374f13436d1ab27e2ff1da96d437dafe7ebde02865eff66a1 3 0.00/1.00 vMB 0
161,824 161,824 00000000000004571e12185fe679461e1485654929550b49ebd5e122836f2eed 2 0.00/1.00 vMB 0
161,823 161,823 0000000000000446082cefa26ec30fb6a6b0f999c318a6b25fd886d95c95483b 18 0.02/1.00 vMB 63
161,822 161,822 00000000000005ea433b23cf95f68f3e1f0a21efa769c10dc4cb45ba7b1d400b 11 0.00/1.00 vMB 55
161,821 161,821 0000000000000440fab7974024dc1402ef61d0ae15e43868e94894d08b3f590a 41 0.01/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 780.83 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: 561.42 GB
    • Received: 7.40 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.