Memory Pool Memory Pool Refreshing

71,837 transactions
27.92 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,771 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,067 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,770 (225,803 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
645,967 645,967 00000000000000000005be8861a1104752ea43306e9ff110c9d46156e42d66e5 1.19 MB 2,583 3
645,966 645,966 00000000000000000003d8fcf05a04f7c7b462e8006e58f3936f879f8be9d9da 1.23 MB 2,497 20
645,965 645,965 0000000000000000000ddedefffe3c9e171a4dd4db11d73cb7643d0e59bde8c9 1.57 MB 2,147 80
645,964 645,964 0000000000000000000c3e2cff358dcb18ad7161236f1ea90c1c1d4062cb274a 1.22 MB 1,684 86
645,963 645,963 00000000000000000004f636bf72d24bf870520ef20b22ac5359a7c87416e44e 1.64 MB 1,109 118
645,962 645,962 000000000000000000050c93f549fca671f53280b0076e8f2f95518cc7a22922 1.68 MB 1,055 120
645,961 645,961 0000000000000000000763dfacca587bb2d5c32030f1bc88ea616844d07a9575 1.04 MB 2,256 7
645,960 645,960 00000000000000000000fac133027c05ba89bf590797985ab18386318d937538 1.28 MB 1,772 39
645,959 645,959 0000000000000000000fa591dacabcf999509b455082441907bdb563fe82b1d1 1.44 MB 2,408 80
645,958 645,958 0000000000000000000efc5ca6ce9010c5fa327e258cae91dba602a9ee5c35ad 1.48 MB 2,040 104
645,957 645,957 0000000000000000000dbc4f438322e36582eb791dc60fdb67e871fbf9527501 1.21 MB 1,074 6
645,956 645,956 0000000000000000000de9d8e287da9ccf93cd7036607833f44c9099fda32506 1.40 MB 2,091 69
645,955 645,955 0000000000000000000eccfcc180ef10726408a84480c2e08c18b5797e42028d 1.20 MB 2,071 11
645,954 645,954 0000000000000000000ee2fb935c0a04f56a5f1e72b24c280a0332d831d4ef0a 1.28 MB 2,052 56
645,953 645,953 0000000000000000000aace2037098f43a657e62efb230a4f4202087264e7210 1.38 MB 2,098 105
645,952 645,952 0000000000000000000fe4e3565d88f105453751407e0a96e0f43576d97560ac 1.26 MB 2,421 33
645,951 645,951 00000000000000000001769bac77daf685b9a71881dae28553a14f936fc1d2e3 1.46 MB 2,073 68
645,950 645,950 000000000000000000049a922f896a8a9784aa118edba949a0238b78ec11a0f2 1.28 MB 2,210 53
645,949 645,949 000000000000000000056fd5494c69cad5639ee0a3db747a3edc0c734c6d9f4e 0.96 MB 122 2
645,948 645,948 00000000000000000003cadadc429ba7ca0cc0454a328a9ee51e005b99f6ee40 1.22 MB 1,811 41
645,947 645,947 000000000000000000088a28852eed82dbf3f8a96512969ce3373f0618765f7e 1.31 MB 2,445 55
Previous 10 blocks ↓
Total Size: 702.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,560.25 GB sent, 229.87 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.