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Memory Pool

87,026 transactions
31.94 vMB
0.13428066 BTC
Random Selection Loading Transactions
Max Size: 192.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8cb30a401788b097b76514584ff8a07002da3e02cb075940dbd67807b3b8d3dd
Version 20000000
Previous Block 0000000000000000000039baa093585d61b0a383677ec75a312826d4a9fd68e1
Merkle Root e70b50780f6b51e9fcd061d0989555077085bf2c795b7f70f47012264e1ee71a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,036
Size: 1.00 vMB
Total Fees: 0.04798959 BTC
Feerates: 911.92 > 4.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,970 (248,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,058 666,058 0000000000000000000bd2d016a796eeef474d6e98765d84cdb6a38c31c9a08d 2,873 1.00/1.00 vMB 120
666,057 666,057 000000000000000000038f530cc8c059f569a49202242c4929a95e3a09619685 1,906 1.00/1.00 vMB 128
666,056 666,056 0000000000000000000d839bd3a0ef7e60088eb45f1bf80fde68b240c56054c1 2,742 1.00/1.00 vMB 143
666,055 666,055 00000000000000000002c0f71c5af6897be86c1c58b491f51aacc02967db8c78 2,826 1.00/1.00 vMB 128
666,054 666,054 0000000000000000000d0cdd8fb46026a42c85c246870b54f19365f031f31cf0 2,219 1.00/1.00 vMB 138
666,053 666,053 0000000000000000000254567a2521ab99e62b14ad99f5648768a794693391b3 2,559 1.00/1.00 vMB 134
666,052 666,052 00000000000000000002cf1e11bb4232e59012ce8258997d339f418be751398e 2,465 1.00/1.00 vMB 149
666,051 666,051 0000000000000000000b685acb303ca7476bbcc13f647f2ecf475d9e949b2f38 2,337 1.00/1.00 vMB 139
666,050 666,050 0000000000000000000ab248c8e35c574514d052a83dbc12669e19bc43df486e 3,207 1.00/1.00 vMB 158
666,049 666,049 00000000000000000006cf00a49d1e02d9cf6536fb7f39f10d0515c68fa486ae 2,051 1.00/1.00 vMB 134
666,048 666,048 0000000000000000000d76dc7689479b0012e6a1a46c6c61cdb06e933d1241ac 1,382 1.00/1.00 vMB 129
666,047 666,047 00000000000000000001844f4d71935fee6a119cf6f54e28caea75a3ce67e52c 2,859 1.00/1.00 vMB 103
666,046 666,046 00000000000000000004785f62cf47e09ee5ec67cda8e67deccd243eeb36338d 1,805 1.00/1.00 vMB 109
666,045 666,045 00000000000000000005b45dc93012f875361796723374bc965129ad72d329bb 2,317 1.00/1.00 vMB 123
666,044 666,044 0000000000000000000d7023d7c440036f84ea249bf28fac264f9e11ef2e7ebc 2,808 1.00/1.00 vMB 126
666,043 666,043 0000000000000000000402b929aed8209add914193ebd0e7ca15ad2274dcc595 2,604 1.00/1.00 vMB 136
666,042 666,042 00000000000000000009560a750cb5c160ad27038188b84bf2f0a5fd49e7e455 3,189 1.00/1.00 vMB 169
666,041 666,041 0000000000000000000b6b2bcde5ab27d9e2f03f821ea65867d4926f1005bcf3 2,425 1.00/1.00 vMB 112
666,040 666,040 00000000000000000001d89dc2c844105f1ebb5a46a41cacf59a38476a5fd160 2,402 1.00/1.00 vMB 131
666,039 666,039 0000000000000000000cf9853502700afb53860bd7f8ebb7fd8cf4cc31a3bc18 2,873 1.00/1.00 vMB 146
666,038 666,038 00000000000000000000993cde84ba1b2da807980405421887a2ddf65fffa3a3 2,321 1.00/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 782.34 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: 660.98 GB
    • Received: 14.78 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.