Memory Pool Memory Pool Refreshing

66,186 transactions
27.76 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,700 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,496 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,699 (320,874 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,825 550,825 0000000000000000001f0e639158a69717f1c7e79bb8408e36540a3d859e720a 1.18 MB 2,575 46
550,824 550,824 00000000000000000029c8b70f724e394ab3bcc09c625fb8665ec0270c528ec4 1.25 MB 2,511 70
550,823 550,823 0000000000000000000823259cc43e1d275afa5f853cc8c0d29f74438c936a54 1.32 MB 2,083 52
550,822 550,822 0000000000000000000fe400b5471f858acd1df7fe071c7cafbfb14166ddc2a3 1.32 MB 2,471 51
550,821 550,821 00000000000000000022fcf3777bdc82c195f31928adb00b468cd3ecd10e64c9 0.00 MB 1 0
550,820 550,820 00000000000000000000cc52b3f1bd611a5d4aff2d249e546ae61582e1c36a9e 1.17 MB 1,809 75
550,819 550,819 0000000000000000001fbabf4b2b8d90c5596d1d40dde48ff3dc816447b69217 1.19 MB 2,187 72
550,818 550,818 00000000000000000020ff445fd4280d2a270ce222b75981b671d1856d202f3f 1.14 MB 2,092 82
550,817 550,817 00000000000000000001a1c1d0175aa3bba0df952f3c816712d733b29a036f72 1.28 MB 2,303 67
550,816 550,816 00000000000000000024626c20c7b3a263f72f829cffbd72781c9add84f3f721 1.22 MB 2,182 51
550,815 550,815 0000000000000000001362ef523682005b3fb7a0b4abab8fc0137a539aefccc9 1.29 MB 2,247 52
550,814 550,814 0000000000000000001b4e06b2cc2bd7444c91c1c250a22d90f575494adf475c 1.20 MB 1,774 49
550,813 550,813 00000000000000000004b69bcab1f4f50263f9082d5272cc6a8aef534f520840 1.14 MB 1,255 48
550,812 550,812 0000000000000000000712f22a14153bad23c6460c0262d30c6f667b38d67e4e 1.28 MB 2,318 76
550,811 550,811 000000000000000000252db832fa57cb9dddad6ae53d94661f3c1b060129a355 1.03 MB 271 36
550,810 550,810 00000000000000000003f14052145d97f69229731d6bcc73fac8f319f907d78f 1.22 MB 1,790 56
550,809 550,809 00000000000000000010523d228c0361d31b04205f93d679baeaeef3e740b3af 1.06 MB 1,857 22
550,808 550,808 000000000000000000236a2a35e40fa4b327f67367e3a2e9fcfbbf4c123fef5f 1.10 MB 1,499 26
550,807 550,807 0000000000000000000ac82ee704e78d2e3b303ea859d87c8a300bb211394b1b 1.06 MB 493 41
550,806 550,806 0000000000000000000021bfddfeff4a3a4e60049609311ef55958dc112b929b 1.19 MB 1,926 60
550,805 550,805 0000000000000000001af21b460637b6917226c11e0926ff2e784eb729e08bf5 1.21 MB 2,568 46
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.77 GB sent, 229.03 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.