Memory Pool Memory Pool Refreshing

1,101 transactions
0.56 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,004 00000000000000000002349e0000000000000000000000000000000000000000 0.56 vMB 1,101 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,003 (488,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
419,555 419,555 00000000000000000066de9cd0b2eddfc7cdd8a758d72d35fe4492296fcf799b 0.13 MB 363 61
419,554 419,554 0000000000000000010d93a1f354ce9c88d8a682569f0df1223daf1ac9b7ba29 1.00 MB 328 5
419,553 419,553 0000000000000000021716555324ca2703f3a62356529af0f5a26284509b2e37 0.99 MB 1,788 36
419,552 419,552 0000000000000000022786455f75b4579bb0ed58f5d6cadc04c5082807d33d27 0.63 MB 1,259 46
419,551 419,551 0000000000000000035dc22eef5592912119336a4d534afc91374a9cb5901ba0 0.45 MB 1,002 46
419,550 419,550 00000000000000000258dbb626f4219c8940e795a3128cbdcc8dd5910b928df3 0.08 MB 245 58
419,549 419,549 000000000000000003b70705fe61087ba5be7546e5aa181792eec9c30b3c9cce 0.86 MB 1,843 46
419,548 419,548 0000000000000000029f13e4c43ae0e482b4cba8b403b9beebdc05ffcf132aec 0.98 MB 1,171 23
419,547 419,547 0000000000000000014664ff6a05e12b80968791393d2ba8ffd8100cb6b961eb 0.34 MB 679 48
419,546 419,546 0000000000000000025e864efdef03b577cae3ff934230698a925ba552e070ba 0.54 MB 1,419 61
419,545 419,545 000000000000000004df264aa7ae699d1becfc0860c797b3f4106db955332be4 0.02 MB 55 58
419,544 419,544 000000000000000001e7aab07569b2eb56683805775eb69eb9a5b5b72db850f9 0.25 MB 551 53
419,543 419,543 00000000000000000305c4155b35229867c768f64d92c6d0208eed2f70004986 1.00 MB 752 20
419,542 419,542 0000000000000000046dd1bbbd410d05e6a4749452238886c9e673833f5d178c 0.30 MB 639 47
419,541 419,541 000000000000000003c8583abfa05c14aa4803ea770fcab0556068aecff9d156 1.00 MB 360 7
419,540 419,540 000000000000000002f7bc345f928630e2d51a0f13841de40f8743a254cec39a 0.10 MB 239 53
419,539 419,539 000000000000000002db4717c7dc85246a30ff9705fb92419ec30bbceaf3e99c 0.02 MB 54 64
419,538 419,538 00000000000000000005f8218f89f6b8bd9426c7ae58f1ee7eee0db022f9cb95 1.00 MB 888 22
419,537 419,537 000000000000000004455165885fd46ddbc98620a0f8a7519ebe24c0e56874a2 0.29 MB 694 48
419,536 419,536 00000000000000000029cba5d30c04049f14d11e52a1428e67e57d3f683434f7 0.23 MB 466 44
419,535 419,535 000000000000000001194417579ecfaab0b8598ca36b2acc41b6739c8b83a661 0.68 MB 1,413 47
Previous 10 blocks ↓
Total Size: 769.55 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: 1,648.93 GB sent, 95.69 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.