Memory Pool Memory Pool Refreshing

20,431 transactions
28.58 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,594 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,455 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,593 (30,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,145 833,145 00000000000000000001044a96177dec8997d2aee48afab88c362bb36cd5fc33 1.97 MB 2,971 94
833,144 833,144 000000000000000000032147e4c93d510872739e6b03c57623b6c2cb39deae2e 1.76 MB 3,187 95
833,143 833,143 0000000000000000000069deaa91278af33b061496f645a3b9f4f982ba0680dd 1.76 MB 2,996 126
833,142 833,142 000000000000000000034f3e0a65dfafa2ca476678a4c98ceff95c013ec8d124 2.17 MB 2,871 95
833,141 833,141 0000000000000000000214a27c25f022ca874fdc3386172470e510bd768a3f27 1.81 MB 2,921 74
833,140 833,140 000000000000000000009191c9e10a696928ee12c02529522924aa394c0a70e6 1.94 MB 2,910 82
833,139 833,139 00000000000000000001a542d73660eb719d992e21af5a0986a161394e4c1660 1.80 MB 2,987 83
833,138 833,138 0000000000000000000106df6967b038cdd785c6e3387cc190eadb5896238582 1.78 MB 3,040 90
833,137 833,137 00000000000000000002443f7e1569d2e735bea3a132d91b9b999bdc80c65146 1.58 MB 3,359 86
833,136 833,136 000000000000000000021483c37a05aeba1d99430377278104019bdf6a10733b 1.58 MB 2,575 99
833,135 833,135 00000000000000000002feef8fceb31dd2e0553210d0fe2b9748554999942d35 1.61 MB 2,806 100
833,134 833,134 00000000000000000001c71a3f1065239e3f242d2097410ca198c2065b104da1 1.80 MB 2,895 96
833,133 833,133 0000000000000000000085336598f7130d60272d618f6af47b03b81e39d46d7a 1.57 MB 2,880 104
833,132 833,132 00000000000000000001967bec455d70f4629ea7968ea53b3dfe8126bc30f5fc 1.61 MB 2,984 94
833,131 833,131 000000000000000000037dd2d7c48dece6bed8c46b8f86ca1e6c2e57dbf9497f 1.64 MB 2,095 93
833,130 833,130 00000000000000000000eb3dd3200eb7289e333037705c78bbb8bf87f5cc6d78 1.71 MB 3,039 56
833,129 833,129 00000000000000000000147397461b478e964794ab9662c3049d23a47b521bb8 1.60 MB 2,976 54
833,128 833,128 000000000000000000002601dad4cbe74458cca08206dccc694abc5053e766be 1.69 MB 2,526 66
833,127 833,127 00000000000000000001baec3ca2fc694de650359616a5998d0ced49f3fa2525 1.60 MB 2,892 67
833,126 833,126 0000000000000000000266f8f436c6859b40068911216e08590023c44cfc8196 1.94 MB 1,629 56
833,125 833,125 0000000000000000000342940c7280563ef34de179615eb467f1df9c71db8761 1.93 MB 1,183 55
Previous 10 blocks ↓
Total Size: 687.25 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: 1,512.55 GB sent, 120.72 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.