Memory Pool Memory Pool Refreshing

79,582 transactions
29.23 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,220 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,084 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,219 (369,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,534 500,534 0000000000000000006d9de32b354108dafca202f3a4474817db28c3f444ba07 1.04 MB 2,089 1,140
500,533 500,533 0000000000000000006dd51cf7c4d86852c19495a99f42788baf1c4ebadc7df5 1.10 MB 2,415 1,166
500,532 500,532 0000000000000000005f98fa34e85bc36d50cf98c5c3bf743f530dcd64513b6a 1.04 MB 2,283 1,170
500,531 500,531 00000000000000000009e08a2e1c6b340959c378615cf171c6a642ab591909d7 1.05 MB 2,621 1,046
500,530 500,530 00000000000000000079bb4131e4e6e222f7daba47a14d182676fac69ceedc6b 1.06 MB 2,905 946
500,529 500,529 000000000000000000406166f3ff9a6f84f26495aa730222f25cdb4d16c695b4 1.08 MB 2,605 1,110
500,528 500,528 0000000000000000008bf8cc09f7ff6cc2204f4bba8731a6e3cb703efb476a93 1.07 MB 2,042 1,215
500,527 500,527 00000000000000000095be6e09d627be44b815c7f03c804fcfbf4ae400e5ff53 1.06 MB 2,593 1,089
500,526 500,526 0000000000000000008e2032ef0876509b0c0a26bfadd48edbdebf727fe5323a 1.08 MB 2,021 1,246
500,525 500,525 000000000000000000314550b5fd5105a92171e2123c706056f39aadb99d2947 1.09 MB 3,057 1,079
500,524 500,524 00000000000000000062b773bf8935361a104b807782dd8ad73bf21d937cf33a 1.06 MB 1,904 1,020
500,523 500,523 000000000000000000498d003aa29ef0b4699ca719ed2278a7c47f08e1178726 1.09 MB 1,866 1,074
500,522 500,522 000000000000000000773a8e67ecea68600babd7a0cf70d4c77d6167028aa8dc 1.10 MB 2,123 1,183
500,521 500,521 0000000000000000000bfa75b9bc2ecd104386e7b6877a5fedd8a791469f3a99 1.08 MB 1,733 1,374
500,520 500,520 0000000000000000000b6634cebe97a2b67863730f9612d5a9ec8f9273d9fa8d 1.10 MB 2,618 1,119
500,519 500,519 0000000000000000008050347698b0aeb99b012413a985d274da04f2bbf4edcb 1.03 MB 1,626 706
500,518 500,518 0000000000000000001eee17b524e2ca1c01ec8f726f4dcf0456208bcf28c144 1.05 MB 2,358 907
500,517 500,517 0000000000000000006ec7747ec98c2f58cf453ade77ae6ba84fa4b8522d2d87 1.06 MB 2,081 895
500,516 500,516 000000000000000000123799cdf5257473d7c65a89c57a4c0ac17ef938a2b198 1.05 MB 2,550 1,005
500,515 500,515 0000000000000000008abb306f6c51b4dfd3aed47a3e46099a92dc164d4d6059 1.05 MB 2,796 1,004
500,514 500,514 0000000000000000002af9eb888cea98051bf19c0592876ab5801f949282ddd8 1.07 MB 2,288 1,059
Previous 10 blocks ↓
Total Size: 699.87 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: 2,197.76 GB sent, 209.50 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.