Memory Pool Memory Pool Refreshing

39,833 transactions
34.77 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,409 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,082 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,408 (196,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
679,551 679,551 0000000000000000000aa48e742f82e138b54099ae429ec0dc6e955e7712214b 1.27 MB 1,740 147
679,550 679,550 000000000000000000056c922c378735839c65ae24c88497cbc13cb49a089a11 1.40 MB 2,530 181
679,549 679,549 00000000000000000001b1b3c79456f6bf8c0ce557a01379d3fee9e399fa0050 1.34 MB 2,015 174
679,548 679,548 00000000000000000006dc07730e86fca1e46486670da2bec97572f822f2a0dc 1.29 MB 1,881 140
679,547 679,547 0000000000000000000b763d9526ef96a9062bc87bb066fd0b168d9e19470d06 1.22 MB 1,538 120
679,546 679,546 00000000000000000000e95ece6eab2028ca4d71b16dddd66d88da5f9d42bd98 1.32 MB 1,641 172
679,545 679,545 00000000000000000005c95b0fb46affac039c93c178475ae8456f2e2328d9d4 1.36 MB 2,855 201
679,544 679,544 00000000000000000000039930ae728c02abde5bf7357e18e9c435004299b7ff 1.36 MB 2,407 171
679,543 679,543 000000000000000000068369dd7c1b7f4e0d76fed39af67e742539ad2c576c5d 1.18 MB 1,125 173
679,542 679,542 000000000000000000014e5728f6837e8aa9f4620f43bffa0a0cfacb4f7a2bc7 1.26 MB 1,392 161
679,541 679,541 00000000000000000006de55b6db1555e0a9f35f675eb2d166b2f95059b54e8c 1.38 MB 1,402 146
679,540 679,540 00000000000000000004c1bff8554b413c9cd1d057b9bfe9a1accb2841d2e498 1.26 MB 2,140 169
679,539 679,539 0000000000000000000594a70f204d6bdcf8b69e1ac12cdb0ba7915b8e4d3d16 1.33 MB 1,747 169
679,538 679,538 0000000000000000000227a749785ccb5e81ea39b9032aaca186a4383ecbf1bf 1.33 MB 1,791 193
679,537 679,537 000000000000000000034f72c77225b6cdc601d6b9b56c5a1ff59ef031d75afa 1.33 MB 1,528 136
679,536 679,536 00000000000000000005678440e1eff5de99f5848b5d57bb21da1a188775904d 1.24 MB 2,030 152
679,535 679,535 000000000000000000051cd54cdbb0dc6b8c87c64a06e11ae5c1129f588b1508 1.27 MB 682 156
679,534 679,534 00000000000000000006120c7354ddc309f851106fbdcf77073c68051f005f26 1.31 MB 2,759 168
679,533 679,533 00000000000000000006e0fd1278e1fa2d0af36a1dc51d5d5ee62ff1ebd5e32e 1.13 MB 977 184
679,532 679,532 000000000000000000054a074540b1d23b4bbdf98aea4b342a937b28f8acb399 1.50 MB 1,911 187
679,531 679,531 0000000000000000000752a341e4fdd3d22d2e2eaad00d8b6956127a5ae899a3 1.42 MB 2,566 174
Previous 10 blocks ↓
Total Size: 711.23 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 791.41 GB sent, 19.94 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.