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Memory Pool

43,564 transactions
27.09 vMB
0.06480468 BTC
Random Selection Loading Transactions
Max Size: 142.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c19f96502c997a58eb51df9afd29e506533548dfcc49e321ad02c5725f5d3e3e
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 63dc13a51589a0c76d0ba5029edb5d73053910d70256d6c0a0f8b0d5db5a9e34
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,231
Size: 1.00 vMB
Total Fees: 0.01434204 BTC
Feerates: 151.15 > 1.44 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (249,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,304 665,304 000000000000000000045206a88d6265417aa4e61e517f16fec65f7831f7a3bc 2,860 1.00/1.00 vMB 62
665,303 665,303 00000000000000000008facff8297cc0e610023f7b73d46e641da355d9b8a521 2,502 1.00/1.00 vMB 55
665,302 665,302 00000000000000000001f53e1b3f61713d33c0ef13f9a7feed760c33317632ab 2,950 1.00/1.00 vMB 76
665,301 665,301 0000000000000000000402c3d1ae9d7a6bfab7302ea0c53991397f492c7eba83 3,223 1.00/1.00 vMB 72
665,300 665,300 00000000000000000007e224f729a414bccbe799917453be54da9e36c1cc668c 2,968 1.00/1.00 vMB 116
665,299 665,299 0000000000000000000779f3123a2f1ff5b94589b598e160e288afa33eb8f4ef 1,774 1.00/1.00 vMB 73
665,298 665,298 0000000000000000000790e48a8f98ee34d9a16d6153258ed9cf6607ed25fe6b 2,246 1.00/1.00 vMB 111
665,297 665,297 000000000000000000082f723b665098596f00fcd6eaf0a363580686da70c713 3,083 1.00/1.00 vMB 78
665,296 665,296 0000000000000000000d67ae7ac5bf50715eb23b5b86e22998d12769c91afc71 2,787 1.00/1.00 vMB 104
665,295 665,295 000000000000000000065e39f6f57daf0ea29f64b3d610a94a2024e9c889e9a7 3,125 1.00/1.00 vMB 126
665,294 665,294 0000000000000000000c1ac5fed21866d539379ab6fdf1a59fcf9b7685d10f71 3,110 1.00/1.00 vMB 124
665,293 665,293 000000000000000000082b6d302c835b7d4bbc328d9e4b9e8a50bbe3782e0903 2,892 1.00/1.00 vMB 61
665,292 665,292 000000000000000000002f9bdae5cf1de5f886a8db38cded6b612a1cef918cac 2,731 1.00/1.00 vMB 77
665,291 665,291 00000000000000000008063a0a93f2480fc1aaa838459b0ce5c1f483aa79df18 2,510 1.00/1.00 vMB 34
665,290 665,290 00000000000000000004aa8688c31dedeab4bd69b117042a72b8d0b0110731a5 2,709 1.00/1.00 vMB 32
665,289 665,289 0000000000000000000a47f154ee6afc9f196e155a012dd6b2f2e6122d5b82f3 3,053 1.00/1.00 vMB 48
665,288 665,288 0000000000000000000070f086301f054222f4e1c6bd4a26618ae22adb7a4804 2,591 1.00/1.00 vMB 96
665,287 665,287 00000000000000000002275a2ac69c4d8d905a7a253f682f40659cca9902d79d 2,868 1.00/1.00 vMB 128
665,286 665,286 0000000000000000000cf41c9f8e4deb63ab8a6fec4f04044ee820a1c28c9375 3,108 1.00/1.00 vMB 97
665,285 665,285 0000000000000000000d78d5ac5832012f80811f5126eed162759428e827eb9d 2,529 1.00/1.00 vMB 38
665,284 665,284 0000000000000000000b3a3c827b35338a463a8115f7afb1bc70d7a15cda6762 2,292 1.00/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.19 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.