Memory Pool Memory Pool Refreshing

30,888 transactions
33.01 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 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
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
876,807 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,987 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,806 (338,191 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
538,615 538,615 000000000000000000187d532fd11edef84162f2ef6dc7a4a812a77722e8a5b6 1.30 MB 1,668 3
538,614 538,614 000000000000000000029f2d942447c47c9d3b79c554238fc3231ad77e12c4a6 1.08 MB 1,355 96
538,613 538,613 0000000000000000001bbd48cec9237b2d18e56fff4deeca7916fa44d17bf88e 0.02 MB 53 11
538,612 538,612 000000000000000000069e7cc766c161f2e71e2d3e9f5bed06d2563790d1c8d9 0.39 MB 854 12
538,611 538,611 0000000000000000000a4ec4a6cd2a58f2e87e97af741228bcb738f6a7aa9a93 0.04 MB 95 47
538,610 538,610 00000000000000000011260356e35d45aa77fff33e4f134004634d828f335534 0.71 MB 1,274 14
538,609 538,609 0000000000000000002211593b37c75976ecee98d4b60cd39da314a77d81b670 0.36 MB 578 21
538,608 538,608 0000000000000000001b6351b4134d1828388b4f12062eea054172570dda1d45 0.35 MB 713 33
538,607 538,607 0000000000000000000b9a9c2107bb9f904a233475df954e8e553d991662689a 0.57 MB 1,021 64
538,606 538,606 0000000000000000001a571086fd0ef33207d8670576e9dec45dd23817b314c7 0.55 MB 957 53
538,605 538,605 00000000000000000025842ec05673b1ab54f7a898d5d05127843ffa55f0f2cc 0.06 MB 99 12
538,604 538,604 0000000000000000000586fc288bbe606cd32d782e2a759d3e853f05906dca62 0.08 MB 139 61
538,603 538,603 000000000000000000253cdf94385a643a4b99a6beb3736513c722139db3dd20 0.25 MB 456 61
538,602 538,602 0000000000000000000112e2d45a6d5298f5dbbbbddb446d612df49e2b30ae91 0.81 MB 1,733 60
538,601 538,601 00000000000000000000b3ebfae8e1f5292355cba9d7eae1e6ab9420a75323e1 0.14 MB 276 9
538,600 538,600 000000000000000000178ba907ad774b764ea461157b4b07d7a3c26dab8d2424 1.14 MB 1,893 51
538,599 538,599 000000000000000000272abaeec81d6645c076ef15ba12d62d18240119ccbd97 0.35 MB 723 3
538,598 538,598 000000000000000000286a0d90446c86bf3dfd39cc86da0f790ed744fa96c9f8 0.17 MB 274 119
538,597 538,597 0000000000000000001085ffa9259cf6919d8007866196e6a519cb47f8337ed8 0.72 MB 1,502 20
538,596 538,596 00000000000000000022740ea5aa6e9fd6b471ccdcb66a104bedfbb584a067cf 1.16 MB 2,330 51
538,595 538,595 00000000000000000003144eb61e79b6330884d02fafad3615619e265df53a24 1.19 MB 2,518 13
Previous 10 blocks ↓
Total Size: 711.97 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: 960.81 GB sent, 23.68 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.