Memory Pool Memory Pool Refreshing

26,397 transactions
30.97 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,737 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,786 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,736 (228,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
648,550 648,550 0000000000000000000c03610fa98296773c900d250afc608c4c53459a0b4d05 1.92 MB 1,274 98
648,549 648,549 000000000000000000077d396988244e97f9fe6380aa0b9dba33ea002f4d7ee3 1.97 MB 947 109
648,548 648,548 0000000000000000000b05705277f931274e9584551d096403e1a65a9eea8069 1.66 MB 796 13
648,547 648,547 0000000000000000000e7ca5774bbd174bacff3af9cac37f510603a60ff1b4f2 1.26 MB 1,766 15
648,546 648,546 0000000000000000000444afdb423709c4df6c48d6d313bd094072e11cab1f96 1.35 MB 2,257 26
648,545 648,545 00000000000000000005c9d60b5fe4c095cc5b532cf4b1794299c37dce66e68c 1.38 MB 1,682 52
648,544 648,544 00000000000000000008fe50f663ecfbb716830fd13bd7c2a9253738e3cad4be 1.53 MB 1,976 28
648,543 648,543 00000000000000000004f805a2704d4424d72e174b7bac26022702b0a307e234 1.17 MB 2,333 17
648,542 648,542 00000000000000000003f85e6ffa7b0049167ce9b5822cfb5c71df3203ff676f 1.41 MB 2,108 40
648,541 648,541 0000000000000000000afd77ee7a451a41076cb64f447f7f052b4791e1beaa9e 1.40 MB 2,215 59
648,540 648,540 00000000000000000007e64efc9e7c4dc6c69838e39caa3a62d0f6f7966f4f6d 1.32 MB 2,267 27
648,539 648,539 00000000000000000002649e097b5608a880efe435366817b8d1ed599ef9fbdf 1.30 MB 2,835 79
648,538 648,538 0000000000000000000f9199a2288130e693d61a92311ac00c742f24b69be599 1.25 MB 1,868 7
648,537 648,537 0000000000000000000addb1253b0b5d181b2f5a04329997bf4b0b4911b0e50a 1.36 MB 1,659 15
648,536 648,536 000000000000000000020ec022699ed2dfc3baf948b82ef899b055663a61946f 1.46 MB 2,459 49
648,535 648,535 0000000000000000000796c3a6f31f5ddb9937479cfc25013df104b072a263cf 1.47 MB 2,110 53
648,534 648,534 0000000000000000000c7b3033ff59934691a9de7a0813391bbb0aea094d2697 1.56 MB 1,707 44
648,533 648,533 0000000000000000000863c317ca8b3821bf744370d429285829c0c756eef6c4 1.52 MB 1,288 17
648,532 648,532 000000000000000000002a90c85b7cbcb6e777c2d401c433e52396cfb9622167 1.26 MB 1,376 50
648,531 648,531 0000000000000000000559b3a00b631b3afd8dc6565bada0884a9c11acc27953 1.55 MB 1,060 17
648,530 648,530 0000000000000000000d9c4a88bf4794231350134107ec72886bd89b92a2ac42 1.46 MB 2,015 35
Previous 10 blocks ↓
Total Size: 711.84 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: 950.60 GB sent, 23.06 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.