Memory Pool Memory Pool Refreshing

57,148 transactions
23.13 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,848 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,486 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,847 (254,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,638 618,638 0000000000000000000e5270fb55261d1e4b7248695f7dd618f458da8702c169 0.60 MB 1,495 14
618,637 618,637 00000000000000000011ca500ddd23b09f90012fea3b1a8f02313ca62b09a021 0.70 MB 1,758 14
618,636 618,636 0000000000000000001028ac2318dcc07c6862c6b1cffd4dd44bf9a418252a34 0.32 MB 760 17
618,635 618,635 00000000000000000004915ec9d5e179d6024996badc9a6c2e820748116761a7 0.76 MB 1,523 9
618,634 618,634 0000000000000000000385faf75335208318cd208dbb09411ebef398960f0def 1.34 MB 3,336 9
618,633 618,633 00000000000000000003af5358e653e56bb5517ffe64746ae6d999a11c9d9294 1.20 MB 2,793 10
618,632 618,632 0000000000000000000a2d2f4fe3169bb6d141ca62bf4da971ed3642c40d3c91 1.27 MB 2,597 17
618,631 618,631 0000000000000000000428d5ee127ea08f294117d223c4691966b97917ec8dcf 1.29 MB 3,010 25
618,630 618,630 000000000000000000118b0a3c73d85e906aa546fffa592868c5a608ecdd2e59 1.20 MB 2,208 9
618,629 618,629 00000000000000000008c93e986f810562962b13899e05a9f12dc16f69bf7e6a 1.30 MB 2,158 17
618,628 618,628 0000000000000000000095ce7107c9d54d1c1896968d51f7e1f19c92bf764587 1.23 MB 2,500 22
618,627 618,627 000000000000000000037c89548ac03288bb4ee481983121f7afdff6eb258cb4 1.20 MB 1,729 18
618,626 618,626 00000000000000000000f541ebc9e7d6796adcdc875dbc05bcfcb20eebc2b624 1.18 MB 3,155 10
618,625 618,625 00000000000000000009359912a790b5cbfd81b4860d3d1f993b34c769aea4ad 1.50 MB 1,342 9
618,624 618,624 0000000000000000000517adc1b3c185009447bd1ba6db71266b18c55f164276 1.35 MB 2,814 23
618,623 618,623 00000000000000000001d63ca7c5895606d768dbe5b7f0a70940f528944088c8 0.31 MB 682 25
618,622 618,622 00000000000000000004e435bbe6c048f89224925f22b4c62e225728b22beac8 0.48 MB 1,202 16
618,621 618,621 000000000000000000011ee78948bdca3b77556346d099733a6d36bed2becc28 1.28 MB 2,739 15
618,620 618,620 0000000000000000000ff487ec9b7fb8f36d2806909a626dafb47e9b93d77f60 1.27 MB 3,117 12
618,619 618,619 00000000000000000008663bb88e79d0e070f4588559c6544da80f3e3c4c07a8 0.43 MB 925 17
618,618 618,618 0000000000000000000f600c4ab9b77c08638bf7aad79649bde8bf6b4af965fe 0.39 MB 933 14
Previous 10 blocks ↓
Total Size: 704.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,659.64 GB sent, 243.47 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.