Memory Pool Memory Pool Refreshing

25,672 transactions
27.66 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 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
876,588 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,596 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,587 (210,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
666,555 666,555 0000000000000000000958ba49240b9b46807e5fec4464226ef98cafb6b8644b 1.60 MB 1,096 8
666,554 666,554 000000000000000000044135c0beeb89bd090ad0a8297522078d29a8ebda0002 1.26 MB 2,082 69
666,553 666,553 0000000000000000000910e43989d6f8e366abd354b7028f048a01e5e8267022 1.55 MB 1,411 47
666,552 666,552 0000000000000000000c1006e40dbb5172ba3d82e596ede0e76218b705ba37a4 1.56 MB 1,112 33
666,551 666,551 00000000000000000006ec3302863cdfbe592402eed035b1619af87390cc0d3f 1.43 MB 1,167 32
666,550 666,550 0000000000000000000c72f4b09eb53b17dfc4bced1b9b8b861a0ea73635f4e4 1.17 MB 1,264 14
666,549 666,549 0000000000000000000823764d3ef231d35c42d75685e54c98d8b05ed90572ad 1.40 MB 2,186 54
666,548 666,548 000000000000000000031357b171d00ad4e39321a6be7fbaf97230d8cc95756c 1.19 MB 1,678 22
666,547 666,547 0000000000000000000cb26ba902db35cc3c387774edfeea6268ca40e7d71baa 1.42 MB 1,856 48
666,546 666,546 0000000000000000000914103a2f81873991ca986dbca09f6eff562b2c178f0a 1.20 MB 1,189 76
666,545 666,545 00000000000000000003d154f90cd1bc142028603eae8f1ea96f38563462e9af 1.29 MB 1,699 79
666,544 666,544 0000000000000000000913f87fc0ab361be123e2839a9e22268c3c36c8d11e4e 1.51 MB 423 7
666,543 666,543 000000000000000000059e65f443653e3811928b1b740dbf7935535bedd6dcb0 1.45 MB 2,291 50
666,542 666,542 0000000000000000000ba491ae41a58ff1e2e293fbb0e13ee4ab057c49498aaf 1.56 MB 505 15
666,541 666,541 0000000000000000000c8b72c478a024808ec13a8dddeab7b060b18b5a19f76d 1.36 MB 1,102 6
666,540 666,540 000000000000000000055e6b028d2f554423ab199ca6bfc12bbd29f498591cac 1.46 MB 1,446 29
666,539 666,539 0000000000000000000ba3952e3615647ff1d94354736751bc58700989f47f2f 1.76 MB 1,341 30
666,538 666,538 00000000000000000006a91ac1829e3222183358ab833fce09235d841c0dd289 1.02 MB 209 6
666,537 666,537 00000000000000000005fffc129fea821928a029793fd8b14075bcd8fadc9b37 1.78 MB 302 10
666,536 666,536 00000000000000000005be4586238acdfd0770fb408162ff744b84c3da95daa5 1.83 MB 663 21
666,535 666,535 0000000000000000000ac0f53d8115b9b4fad17ccd049c2004c96fc3c9be9ada 1.39 MB 976 6
Previous 10 blocks ↓
Total Size: 711.57 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: 908.87 GB sent, 21.70 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.