Memory Pool Memory Pool Refreshing

68,812 transactions
31.54 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,867 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,086 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,866 (416,988 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
452,878 452,878 00000000000000000174564c232be6931f7790da6d5ff83865db992006904fc8 1.00 MB 2,321 129
452,877 452,877 00000000000000000056ae7e670a5c44a286fb05424a554ec9141f59d5e12442 1.00 MB 1,832 75
452,876 452,876 000000000000000001f64899427aa23a9859911e77b02470b8df1d83afd45266 1.00 MB 2,665 117
452,875 452,875 000000000000000001f189ff6a8b3b75e88a94115d108ae8d3db263c6750f17d 1.00 MB 1,699 121
452,874 452,874 00000000000000000241349880a056cb3369c27dbb36510606848207229f500f 1.00 MB 2,501 84
452,873 452,873 0000000000000000009c29334e9573dc7d3fa15155026b48abd00f1979c52292 1.00 MB 2,224 76
452,872 452,872 0000000000000000024a072a0b7f10bed67cb9ead33db4f535d79d5ba8f464f0 1.00 MB 1,875 93
452,871 452,871 00000000000000000067ec374f0298c03f2d14ca98a79be28593ff850ff5101f 1.00 MB 2,600 122
452,870 452,870 0000000000000000023229e8bfbe1fe5d682b251fc4982c11ef37de91b3549dc 1.00 MB 774 122
452,869 452,869 000000000000000002104234d7aa545985e871a979021ca56cad55dd861effea 1.00 MB 1,062 128
452,868 452,868 0000000000000000002c866a52d8d1ce0c15f5eba0ca110a270516ed1a3be505 1.00 MB 751 21
452,867 452,867 0000000000000000017a2801a71910f50d3b4d312c37660a1622f690768838ef 1.00 MB 2,445 104
452,866 452,866 000000000000000001a9021fe30ce457a1c8b35b360ed36e7ae3216f3568df04 0.09 MB 33 11
452,865 452,865 00000000000000000220e0ddf292e761a16d00c47ea8276118bba2af6dbb8fc2 1.00 MB 1,950 72
452,864 452,864 00000000000000000289a7f35506c84d69ba5f287566fc93301a3e4a172dd439 1.00 MB 2,265 62
452,863 452,863 000000000000000001ef99168bc1442e2a8d4628d2a237f4a5c9a9e4be202df3 1.00 MB 2,350 87
452,862 452,862 000000000000000000e167188001dc29e196cae151e7630fb1bb543fbe6cf63f 1.00 MB 1,651 89
452,861 452,861 00000000000000000255a306d4383edff67658ab4947c5c5e3ef37dd20db1430 1.00 MB 2,726 126
452,860 452,860 000000000000000000d73e45f29013964859d3572dc2ad3fa134442586120a22 0.98 MB 808 35
452,859 452,859 0000000000000000003ac4e5edd4230a231811bd6856e3cd49f7d5650c8fda7a 1.00 MB 2,332 83
452,858 452,858 0000000000000000005ebe54a571e07c639fba8bebe34f327feff26a1aca340f 1.00 MB 2,237 120
Previous 10 blocks ↓
Total Size: 699.21 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: 2,134.31 GB sent, 205.25 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.