Memory Pool Memory Pool Refreshing

49,441 transactions
21.79 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,065 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,565 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,064 (37,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,016 833,016 000000000000000000020df79f2d190f6dd41eb4fa8a2e1b5ef3652d2207e2b0 2.20 MB 2,680 31
833,015 833,015 000000000000000000004ee64f3fb4c4141320ff545cae5794a771b71cdc19e5 1.90 MB 2,634 37
833,014 833,014 000000000000000000009ce524cf9db604c24b501fa1498bad44c8583a2074f8 1.99 MB 2,465 41
833,013 833,013 00000000000000000003878d45511daec6e614bb2b9e61909223fa098570cc2c 1.87 MB 2,967 49
833,012 833,012 000000000000000000025a7a0e0fff7e1980245cf1344ffd5e84eaa2d6e415ac 1.88 MB 2,453 38
833,011 833,011 000000000000000000008f2c522b5dbf5381c2669bf056d7c5b5a0a7ac631bc8 2.03 MB 2,381 41
833,010 833,010 000000000000000000015b4134bd40e55b0789486329f106ebf7bf5953945182 1.87 MB 3,048 51
833,009 833,009 000000000000000000006b2fe7af0a225ff091985741a62859e12067f7c033de 1.68 MB 2,651 44
833,008 833,008 000000000000000000035e93f3c703b39f78511b84a5d75de77d3ca02587cbb1 1.57 MB 2,947 68
833,007 833,007 00000000000000000001367e0f63a47a0430f416eb1803716d5b39a9684b7f3d 1.69 MB 2,601 49
833,006 833,006 000000000000000000013e884d1faa97a95129100a6509076377c25042e0d194 1.79 MB 2,151 48
833,005 833,005 000000000000000000032bc0c7bfb42c11a7ee353a18ae2dfffa2b215336df1b 1.74 MB 2,676 49
833,004 833,004 00000000000000000002d8f8b5f9b007e43154a5a75a04b6592a3be208620d2f 1.59 MB 2,965 58
833,003 833,003 0000000000000000000064bda2716672c1eb150d9424507b6ed5038f77cd676b 2.23 MB 2,114 39
833,002 833,002 00000000000000000001b45158817626b496a31219c5aa9204955108bb5602bf 2.07 MB 2,202 46
833,001 833,001 0000000000000000000263ea9b6266205b77beaf076a38d894d0faa95d866373 1.95 MB 2,415 52
833,000 833,000 00000000000000000002d15b99712eefe69ae744ab642ff418c898b2e1158646 2.13 MB 2,556 54
832,999 832,999 000000000000000000020bf22c8c68669c114ec017ac3fdef306d5b17e074ca7 2.20 MB 2,195 39
832,998 832,998 00000000000000000001f9cbb9cea14e10b139f62b38550b03ef30270fcdeedf 1.84 MB 2,419 39
832,997 832,997 0000000000000000000148be43acd2c67b67f4c16ce01b5864ae8a79d2791fe5 1.77 MB 2,559 47
832,996 832,996 0000000000000000000008e8800831cd47062a37b62bcab1ddde227e89e800fe 1.53 MB 2,697 70
Previous 10 blocks ↓
Total Size: 699.58 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,173.60 GB sent, 207.45 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.