Memory Pool Memory Pool Refreshing

53,147 transactions
19.33 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,914 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,426 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,913 (54,724 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,189 817,189 00000000000000000001c346c3b9afb66e0263dfaf15cef168f67799788b0aa0 1.69 MB 3,989 112
817,188 817,188 000000000000000000004b25d8610af8f892efe2b35c938b134c82cb872acbb1 1.50 MB 3,070 109
817,187 817,187 000000000000000000016086c999ab350a22ea0bd57caac6ad8031d92ee1fc26 1.59 MB 3,494 183
817,186 817,186 00000000000000000000c5a6938a4112edd56532108375d0f080c7202dc75aea 1.61 MB 3,838 138
817,185 817,185 0000000000000000000008f7baa415f9ec1cbf40527f081b3d8a593befd4b5f2 1.57 MB 3,434 155
817,184 817,184 000000000000000000003d97f5622e30ddd9e7a9116156ca94fcabf207e4f8e3 1.67 MB 3,869 194
817,183 817,183 000000000000000000041ff2e881d15b12ee419b8e644e45da34205b6fe67254 1.61 MB 3,449 150
817,182 817,182 00000000000000000001574b84d8020eff11407daa374055637bd11f2997a4c6 1.58 MB 3,644 179
817,181 817,181 0000000000000000000025ad2480718224500f4dd12611d7ebc03f3afc973104 1.60 MB 3,461 228
817,180 817,180 0000000000000000000410ddb8d559868ade45e9b969ca363fe7bbcd5f5423e6 1.90 MB 2,875 209
817,179 817,179 00000000000000000004525ec449da568e3f57ed4f6dea18210e782626d0e8f5 1.64 MB 3,379 272
817,178 817,178 000000000000000000025f7161b74ac9ab5ebd541898192398113d7dd37ea977 1.56 MB 3,332 228
817,177 817,177 00000000000000000002e0b993279e9b79e0a95142a461687709cc34028dd814 1.55 MB 3,636 250
817,176 817,176 000000000000000000028e5ab706bdaa53fcd907cde34d45d2446ce6059069ae 1.61 MB 3,753 186
817,175 817,175 00000000000000000000d69e1bf26acc0e9d02f373e1de036c015d86a2d26bd9 1.64 MB 4,073 113
817,174 817,174 00000000000000000003f621c860f830994e2c13026fffd25cd948703ab110a1 1.62 MB 4,036 127
817,173 817,173 00000000000000000000db2f32f515727b5dd3345772cba4bce2c2eff76c8c88 1.61 MB 4,008 152
817,172 817,172 000000000000000000032002ae7825be27fddf8dbe190524c0248b8dad415376 1.53 MB 3,474 98
817,171 817,171 00000000000000000001c3b9b3f7898b3bbbed7d2c857a1c8bcc317f63f3d7d4 1.51 MB 2,492 146
817,170 817,170 00000000000000000001c3902af2eff80c523fb568f40713511d2cdefa663cf6 1.79 MB 4,297 102
817,169 817,169 00000000000000000003b2ea46efaaef75e05d8c902aa9e30c9b8010d03c8a33 1.75 MB 4,363 134
Previous 10 blocks ↓
Total Size: 703.04 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: 2,580.99 GB sent, 231.71 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.