Memory Pool Memory Pool Refreshing

36,564 transactions
29.97 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,237 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,546 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,236 (159 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,077 864,077 000000000000000000027dbf5a3846aea55d450c531a8532ffa4e52fec5711c7 1.72 MB 2,019 1
864,076 864,076 000000000000000000016615c5f5da31572aaa1e5ea8436e75d74fde141e41e1 1.79 MB 3,875 2
864,075 864,075 00000000000000000001279929ab40484d8ee3abea28aa2b3ba69d567f664baa 1.71 MB 3,608 3
864,074 864,074 000000000000000000027a67202e0dc3d6b8ab6532627cc09ddce90222ea1ec0 1.90 MB 3,263 2
864,073 864,073 00000000000000000001892e04354810a7a5139e7f56c581caf0a4175df216f1 2.16 MB 467 1
864,072 864,072 00000000000000000000c15f64627b0fcda860f32082c4fa3457ddefa9a09c85 2.21 MB 946 3
864,071 864,071 00000000000000000000a94ea9681fc76e01a507aa2f97424ea57ec6d52a4f12 2.07 MB 1,526 2
864,070 864,070 000000000000000000002e257268744e587c969d481931b713ea01e439fe7327 2.11 MB 593 2
864,069 864,069 0000000000000000000046bcd23994e1531ec6f2c25b145ce47963918e5b97d4 1.67 MB 1,714 3
864,068 864,068 000000000000000000024e3cb85e887629027cba80834c91e5bf7781b666a1af 2.25 MB 1,798 4
864,067 864,067 00000000000000000001bffc7c9bf01bd30db7c529b1ced98a672cf61f4c22f4 2.04 MB 984 3
864,066 864,066 00000000000000000001aba72a923f63cd2d0404ac64d99de2ea5131ee5bb5a4 2.11 MB 351 1
864,065 864,065 00000000000000000000b48b46a4148b74052abe417de03be06288527cd4f3bd 1.89 MB 747 2
864,064 864,064 000000000000000000028159af28b0fd23f63042a9f838e2353d8a59e3bbe1f0 1.89 MB 1,491 3
864,063 864,063 0000000000000000000214e1a2562a901d46be0d6b21e184516267640346012e 1.94 MB 1,439 3
864,062 864,062 0000000000000000000267173001200181cae6e66e355eb9f550a3849cd56fc5 1.94 MB 1,436 2
864,061 864,061 00000000000000000002610e82d8edbeadc6f761058a10302a2dabe553d12c49 1.40 MB 2,165 6
864,060 864,060 00000000000000000002999733b583f4cd4d435ca6b720a1d4cdc5ff36604bca 2.08 MB 520 2
864,059 864,059 0000000000000000000135208a07049edb436e603922f627a1ecc6550721dbb7 1.96 MB 1,664 3
864,058 864,058 00000000000000000001b46c4ef33abfb5c6e5192bc847da3007ba7ab6373977 1.55 MB 4,548 2
864,057 864,057 00000000000000000000a4dacc4d9e0c888c241c1230c3debf57027df86c710e 1.61 MB 2,882 5
Previous 10 blocks ↓
Total Size: 688.49 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: 1,626.76 GB sent, 128.18 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.