Memory Pool Memory Pool Refreshing

72,366 transactions
36.73 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,750 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,842 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,749 (711,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
137,962 137,962 00000000000008e573bfc65e1e36e69a954cde4dec07930c7b87bc3c8ebe5b29 0.01 MB 15 103
137,961 137,961 000000000000051875c6956d8f16414919b134c833ab88f978b5b94deccbd850 0.02 MB 47 179
137,960 137,960 0000000000000495db5dc2642db6982d8f0b67162012d3beed5c5f252529d2e9 0.02 MB 48 159
137,959 137,959 0000000000000353fcb02d38245efac3368776578b6e587888f6b2be0675be6b 0.01 MB 24 235
137,958 137,958 0000000000000731c328ad3ac597bbbeef2df9d650d275ae72bb7282e5d13efa 0.03 MB 34 345
137,957 137,957 00000000000002a3eab864b1907989b921260ea4008bcbbc4a9e6a63422c4d3e 0.04 MB 130 37
137,956 137,956 0000000000000370291878f978d321de0773f42aaeca84d04ce3aacfb07d056f 0.00 MB 10 16
137,955 137,955 00000000000006ca96f83ac0cb3b8763c91f38753aad8468faa7b99bd5098b91 0.01 MB 28 139
137,954 137,954 00000000000003fd904f1104b7dc8d6b435736020719c7bf8b247aac75591092 0.03 MB 62 169
137,953 137,953 00000000000006b95ac94be928224919e2d9b81d873d2bc2c18ec9977557c49e 0.04 MB 76 301
137,952 137,952 00000000000003dc04a1ce4a3d08785f658bb0601561dc81502796fdf7323360 0.02 MB 33 425
137,951 137,951 00000000000006e24e17b1e829f8253638e947258f5fe6caac3c3a8b578e2e4c 0.05 MB 133 192
137,950 137,950 000000000000032aa9bf50593be01c115a8c39ceabf5f505e0bad6f3d10c6e20 0.01 MB 27 266
137,949 137,949 00000000000007b50de1d92bf5043dbbef2cb9cc83e6e2a152fd2c31e463e4b5 0.03 MB 57 212
137,948 137,948 00000000000006c1e4cf80b2c5d21df4c1588ebc6c5c4951afd1921fdb47f50c 0.02 MB 73 191
137,947 137,947 000000000000042aa5647473d413af755614148aff53328fdda9d1c6fa7e0d20 0.00 MB 12 46
137,946 137,946 00000000000001339444bc8884e935a07ad2877cbe38eeba6a01a5832951c195 0.01 MB 32 69
137,945 137,945 00000000000000fe3f5735f15a06bf87907c4bb1552912f88b15020c2e764990 0.04 MB 83 186
137,944 137,944 00000000000006304e4b0c0e35b92179eb441661dbc4d309684e272797ca8148 0.03 MB 76 162
137,943 137,943 000000000000083ceb6f57be222385b65be9a50de44fa5b7907f4812842c6545 0.01 MB 33 744
137,942 137,942 00000000000008eea23e6b432c36266370788457991cc7a08650f7e46701283c 0.00 MB 11 51
Previous 10 blocks ↓
Total Size: 661.04 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: 698.31 GB sent, 4.26 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.