Memory Pool Memory Pool Refreshing

39,399 transactions
20.35 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,630 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,286 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,629 (321,574 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,055 549,055 0000000000000000002015b5dece78db63d7bab033771964729263e22eca04f8 1.08 MB 2,761 6
549,054 549,054 0000000000000000001427a9d6b66a2bed670df641bddbd0f1490ac24a3d3f37 1.26 MB 2,548 17
549,053 549,053 0000000000000000000b64214ccba8e003708c13332d2bdcafbcfb4b375c36d0 1.29 MB 2,751 11
549,052 549,052 00000000000000000021154aed74dd79b81448526e506891b6118d98e88ca787 1.28 MB 2,770 17
549,051 549,051 0000000000000000002593a77f10256067be00f21cc286695b68b52bc39d7516 1.23 MB 3,218 14
549,050 549,050 0000000000000000001239a7eb3af64bc86ef465196e946e3db4eec6500e4040 1.15 MB 2,103 5
549,049 549,049 0000000000000000001d1a2d35ca55f9273b650a53f172c5fda14fa6de74e648 1.20 MB 2,797 12
549,048 549,048 0000000000000000000019176eecbec5215fb827bd48a5d7d73290511197cc3d 1.53 MB 1,732 11
549,047 549,047 000000000000000000254bb223e0470a25e1bcf53636cb1acc598313826b6504 1.26 MB 3,362 24
549,046 549,046 00000000000000000007e284e8093cb006e77ca4412d8c2949903bf116b31032 1.20 MB 2,557 8
549,045 549,045 000000000000000000114bb162879f41e18524d43e3c0b1390d1b6ae46c502b4 1.41 MB 2,053 14
549,044 549,044 0000000000000000000f4af1e482a2fe1f1e23f0b376d2e0ce6c53def4046c90 1.24 MB 3,064 22
549,043 549,043 000000000000000000074cb620fc405c143a6d5b19cadce154aabb1c3ddbf919 1.30 MB 2,863 19
549,042 549,042 000000000000000000101e4c42f083edf8e617d7bb1b970339bf71ebe59c9016 1.24 MB 2,871 21
549,041 549,041 0000000000000000001dc731749c7a62c7fdfcdacfd168dd04341c0fc96c21cf 1.16 MB 2,654 17
549,040 549,040 000000000000000000063c905023e0d7fb76fd271bcd9440807a69d812d35e7a 1.22 MB 3,011 11
549,039 549,039 0000000000000000000c71775a7f376597617dce2618394a9c20fbde264849aa 1.27 MB 1,096 12
549,038 549,038 000000000000000000206fc3ddb64fba6fb2b0217285ff1a59e8add0b0da82f1 1.18 MB 2,832 13
549,037 549,037 0000000000000000000a7a936668b4ade3638ee0a87312760f6903ad4db53ff2 1.33 MB 2,949 23
549,036 549,036 00000000000000000006918cfa9c68365b6ea8c8c266d6b77c478b7375464b8c 1.19 MB 2,976 19
549,035 549,035 000000000000000000161cf0d0bc50e082d5cce4bb7348bdc83455660879d671 1.22 MB 3,239 21
Previous 10 blocks ↓
Total Size: 700.64 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: 2,374.90 GB sent, 214.78 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.