Memory Pool Memory Pool Refreshing

77,033 transactions
31.61 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,018 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,127 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,017 (470,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,860 401,860 000000000000000005bc704a1a03ffea330ef896e3cc6ca8c7697cfa8ad19e30 0.10 MB 162 48
401,859 401,859 00000000000000000361184230c79729cfeceb11a687802b887d0168a6a0f103 0.70 MB 612 29
401,858 401,858 0000000000000000062931baf0bee0d35366c7327b51ad9c9a207dbf2f7f3e00 1.00 MB 1,114 29
401,857 401,857 000000000000000002b4e91a21093caa999fee1a4b14954e6b9b459f5c9d616b 1.00 MB 2,023 37
401,856 401,856 0000000000000000051ffe2d949d9e61f54fbacbfe00c9f57882569c35f3e6d0 1.00 MB 2,107 47
401,855 401,855 00000000000000000615f2d0afeae20dbf06256a678ea1f7154c1e716beb0a92 1.00 MB 2,051 69
401,854 401,854 00000000000000000318709a2480e7923fee85367f997fc0d62a40072748d8be 1.00 MB 2,022 55
401,853 401,853 000000000000000006a108360521264bb9bba1840a70185fc13fba02d1a6d0a4 0.28 MB 418 45
401,852 401,852 00000000000000000022fd6dbea17ded423a049dd6dbba0027136e2c9eb0717b 0.51 MB 733 44
401,851 401,851 0000000000000000045f866e3467639fa682aebdd26766adfc99dbce54f2da43 0.24 MB 390 43
401,850 401,850 000000000000000001d34f3a31187956834689e050e78a572bd3cae74482de72 1.00 MB 325 4
401,849 401,849 000000000000000006d1ac3ec430011da10f426e3c8b48572c3f9b94dc444d3f 0.75 MB 1,170 44
401,848 401,848 000000000000000001bbe2e3245a8466df1bf3d521d54ff1f8c6875f1100f3a5 0.18 MB 309 29
401,847 401,847 000000000000000000b9e153e6ee43a8bb07e110d0c9694bef0234f2200293f1 1.00 MB 1,358 34
401,846 401,846 0000000000000000064d93fa721e53e5bf7c4fbe8a2c6105a30d8b22d258bd1a 0.07 MB 90 34
401,845 401,845 000000000000000006cbdc9740cb91fd532254a72433929989fb30f9e61c2236 1.00 MB 1,198 29
401,844 401,844 000000000000000000794f3c11892e2cf27a51730e5efdd428189d75baef05ea 1.00 MB 1,141 24
401,843 401,843 0000000000000000028546431cda143bc7914550cefeea88194090cd9761090b 0.99 MB 1,759 33
401,842 401,842 0000000000000000029c2aa8b045260dac449dec4db41bb0df92fe340ec034fb 0.99 MB 2,113 78
401,841 401,841 00000000000000000065437695a06397a50483290442e32933695e8eb3bdb5e5 0.93 MB 1,400 39
401,840 401,840 00000000000000000459d80cd28bb036f61792758da08b70e7bac1bcb318d50c 0.99 MB 1,536 35
Previous 10 blocks ↓
Total Size: 703.24 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: 2,585.68 GB sent, 232.92 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.