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Memory Pool

78,702 transactions
29.47 vMB
0.10727067 BTC
Random Selection Loading Transactions
Max Size: 177.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 923aace3bcdd2654ad91c6f411265480fa778d1a8797916565520def6efce73e
Version 20000000
Previous Block 00000000000000000001694e26931d1cedfe646c4f29bed2a95789e17bc3c982
Merkle Root 5bf42b20c9a5d2c3d382496b9397eaedbfd32fd968304d0dae06fbe0aa85229d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,936
Size: 1.00 vMB
Total Fees: 0.04745697 BTC
Feerates: 109.69 > 4.76 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,999 (369,822 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
545,177 545,177 000000000000000000031a2d539b6b745828e40d7f2b455340ec47432823c8cf 3,134 1.00/1.00 vMB 15
545,176 545,176 0000000000000000001cad5a6fd0f4b8d4b43d61b683a314710b229616328cc1 2,587 1.00/1.00 vMB 35
545,175 545,175 0000000000000000001d2b7b271d41290ec0cb2fb35c4f84da8adc34b6581844 1,012 0.53/1.00 vMB 15
545,174 545,174 00000000000000000024718a069cecbdc9436cd0414b16e1871cc796f44f0523 2,014 1.00/1.00 vMB 24
545,173 545,173 00000000000000000009bba03ace65b128795bc2051894c0ef7ed080e2f55942 2,979 1.00/1.00 vMB 25
545,172 545,172 0000000000000000000425fcbe16e46dc8f4eddd0039f8c15e05fff455e76711 2,140 1.00/1.00 vMB 14
545,171 545,171 00000000000000000000a82009aed0475394315189fd658e95e501d4e5733e92 2,313 1.00/1.00 vMB 13
545,170 545,170 0000000000000000001a779ed0542db26ed2291be9842cfd983a8f7747876e67 1,824 1.00/1.00 vMB 26
545,169 545,169 000000000000000000141a8771e8e322e55a80113bef2d661639a5c5e2ca67d4 897 1.00/1.00 vMB 13
545,168 545,168 000000000000000000229bac0bb05e47de0973671b26c4b2106f2c48c2ca93ef 1,036 1.00/1.00 vMB 40
545,167 545,167 000000000000000000066ef091cc141abbedde7c1ef379ef84f2ee3d4d28e38b 621 1.00/1.00 vMB 62
545,166 545,166 0000000000000000001693dc41c5602c3cf0ba7c0e695c8696b1e7a408e39bc4 1,287 0.93/1.00 vMB 6
545,165 545,165 0000000000000000001228d9674b5c260d25e7d0e07a6d85386ef7e6204fe064 2,229 1.00/1.00 vMB 10
545,164 545,164 0000000000000000000807a9ddf6f33b54049f9fabfe9348f874c4a7cfc7898f 3,299 1.00/1.00 vMB 14
545,163 545,163 0000000000000000001a7d51e24128394d0f374b238075ba11d8b760cf6dcbeb 2,773 1.00/1.00 vMB 13
545,162 545,162 0000000000000000001843b6418af22cc7bb42f6743b139d872c444caa99c09a 2,714 1.00/1.00 vMB 10
545,161 545,161 0000000000000000001617aad237d149576304291c2f0e630e9e971cefd1dfd2 2,797 1.00/1.00 vMB 25
545,160 545,160 000000000000000000117c3132bf26eb7cc3b84e38c4b5b2db507b1485a77d82 1,194 0.47/1.00 vMB 11
545,159 545,159 00000000000000000016ebac6de57a6d3b7e10fd3e1ed2e0cbcb6853b9ebf305 1,680 0.83/1.00 vMB 10
545,158 545,158 000000000000000000235964a3e57c3ef962179079e854fe4613ddf3f91d1368 182 0.47/1.00 vMB 1
545,157 545,157 0000000000000000000616778650f2ff112a8daa36d1f240ecfd24e752c0a699 2,524 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.39 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: 664.63 GB
    • Received: 15.01 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.