Memory Pool Memory Pool Refreshing

56,133 transactions
20.88 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,947 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,840 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,946 (522,716 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
348,230 348,230 000000000000000005d9faa94e53a30522700801fef8938a490de759a99cebbd 0.02 MB 64 32
348,229 348,229 000000000000000008bca80b73b9aff8c5d9c5ebd8d8172d79ad52b23bf8560f 0.50 MB 617 20
348,228 348,228 0000000000000000098bf510a530cda5c9a8149d4c933bb50dd2bf4b0e6bfeba 0.75 MB 1,223 24
348,227 348,227 000000000000000013991bf8dd003e6454cb1ae439ac052afa40f4564bf8a5b7 1.00 MB 1,526 31
348,226 348,226 00000000000000001000efabb2089e01ab2c6883fe6499e40eec9bb38de7b460 0.76 MB 1,131 27
348,225 348,225 000000000000000006c8821613badb537dfac4db0a5a29f46da5ab3783b150db 0.20 MB 311 25
348,224 348,224 000000000000000004728834a796c62707f18c9acf7bed11405606784218ccce 0.18 MB 274 17
348,223 348,223 00000000000000000fd7db4d99e37ab65143352aa1f83769f51a2c12f3b6b932 0.75 MB 894 23
348,222 348,222 00000000000000000e18010032af649826bb59e13e3c128db7742a1d99a0f070 0.75 MB 1,029 27
348,221 348,221 0000000000000000090174bc2008371dbb567eeb11a5a6ae7266f339b40b5701 1.00 MB 1,173 22
348,220 348,220 00000000000000000965fd5d34176f5667d1fbf88416b3a9a172b4b28ee417d5 0.75 MB 1,448 34
348,219 348,219 0000000000000000137882867bd1befd7fb17787aaf59a6d9c4e205047f0f317 0.12 MB 230 19
348,218 348,218 00000000000000000d45cdd0d66c5cdadbb2ef4c90c5743bdcec94906b290d53 0.50 MB 600 19
348,217 348,217 0000000000000000134eb3b3e83ac81a44b97920602d78981478b954595b1448 0.20 MB 288 22
348,216 348,216 000000000000000013a883a874756f67980bd89ff773bf3062e8076d72c5b5d2 0.50 MB 599 24
348,215 348,215 000000000000000001c35c406d740513eaeb16b944da88ac7afe5f1101457159 0.60 MB 699 20
348,214 348,214 00000000000000000715d6a9948676b2d2357e4e4b95016439665f566632571d 0.75 MB 1,501 31
348,213 348,213 0000000000000000075e58f16ae1a84182be5e2bdfbd84385de7e828e19d74ee 0.06 MB 79 6
348,212 348,212 0000000000000000120a5ff3013921951608e86a0e9416b6c5ac4907f6467a90 0.83 MB 1,086 24
348,211 348,211 0000000000000000025741c6c02fefd0dde16cba31f0f9afbc999ea9b6ce09e9 0.75 MB 831 27
348,210 348,210 000000000000000008655b3b88c6bb24b15cd5eb597ea8bbb760d4fdc13121dd 0.10 MB 40 23
Previous 10 blocks ↓
Total Size: 701.25 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: 2,403.51 GB sent, 218.94 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.