Memory Pool Memory Pool Refreshing

81,709 transactions
32.64 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,782 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,808 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,781 (32,554 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,227 840,227 00000000000000000002a386194b4413bd558de01d4a8fdd3a2510a93ea53979 1.43 MB 4,549 320
840,226 840,226 00000000000000000000d142f0548c051f2bae9f6ab0aff00f4a94cf1640ca19 1.50 MB 4,436 433
840,225 840,225 000000000000000000021708ca1a1f72ae1ec63cbe349ce991e15a13759ffe05 1.43 MB 4,958 201
840,224 840,224 00000000000000000002504eefed4dc72956aa941aa7b6defe893e261de6a636 1.44 MB 5,240 195
840,223 840,223 00000000000000000001309e554bebfedb20eb040c043241e1f46b09171800bc 1.52 MB 5,422 155
840,222 840,222 00000000000000000000118767c7944937c7e6cb9b3b902ca1c14c3c20f4f040 1.50 MB 5,250 143
840,221 840,221 000000000000000000016829df4e8415ac018d9eec0d32492a2b90c441be8579 1.40 MB 3,148 114
840,220 840,220 0000000000000000000221b2387d26892051319474cb793fa3937d7c58d3071c 1.42 MB 5,021 124
840,219 840,219 0000000000000000000069d66255e66d06436fd4552d256850d25d58af71010e 1.45 MB 5,389 159
840,218 840,218 00000000000000000002100b5ccbc5ba7fceca5808a6c5c87649bd7c5bfd7cf9 1.42 MB 4,440 183
840,217 840,217 0000000000000000000246a82966313514338f3f34f19924953c71b7c29428da 1.46 MB 4,895 150
840,216 840,216 000000000000000000021d569c37589e3ce5dcadc4756974d4e052f18eb6645b 1.47 MB 4,914 122
840,215 840,215 0000000000000000000174744eab578d72e0c62f6f1e6f35998bdd4cf1b656d7 1.50 MB 5,209 171
840,214 840,214 00000000000000000002dce6de266aa56897bb0e8689d5e12c33ee13a440b17c 1.43 MB 4,763 120
840,213 840,213 0000000000000000000073dd186722cbdcc8e4821a199434b6ded87aad74b982 2.03 MB 3,033 89
840,212 840,212 00000000000000000002f74be9f8b87b9ecc9c8cefd7ab68d40331d51ebeaac1 1.44 MB 3,276 97
840,211 840,211 00000000000000000001d6de24cdb615421f829b632f804c5c9ab4f641fe05b6 1.40 MB 3,399 142
840,210 840,210 000000000000000000000fca827c78e6f345d7ae6a0667594f4e3b966befc058 1.47 MB 4,525 139
840,209 840,209 00000000000000000000462dbc79fac125dd43c9ec1d0dc52b7e4769702b3efe 1.48 MB 4,332 242
840,208 840,208 0000000000000000000158e25f8d7242c2d2ae6cccd58a5669c179a3ff2e5c5e 1.46 MB 5,605 194
840,207 840,207 00000000000000000001170f80446f679de9bc9caa0ed9cb631ee43f506eab60 1.77 MB 3,325 115
Previous 10 blocks ↓
Total Size: 704.66 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: 2,656.94 GB sent, 242.46 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.