Memory Pool Memory Pool Refreshing

37,883 transactions
14.92 vMB
Show Random Selection Loading Transactions
Max Size: 87/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,832 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,141 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,831 (128,779 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,052 743,052 00000000000000000008bc6f20a7c57a18818a08af40f3bc24fe56c76c014079 1.48 MB 2,614 9
743,051 743,051 00000000000000000004df5d6ba77d48ee7e7f77bf011a07318e7b73ba46352e 1.55 MB 2,333 12
743,050 743,050 0000000000000000000062badf97cee3473c6076bccf9d220bee730fc6996f1a 1.61 MB 2,025 9
743,049 743,049 000000000000000000054b73af508e994fe9081f37b3494fb9a40e571cea8873 1.45 MB 2,918 20
743,048 743,048 0000000000000000000378a3febae48a48cfda5aebaa33fb782a37ed76827e23 1.69 MB 2,101 9
743,047 743,047 0000000000000000000551bf69c3c47451659cce4c69fd91049722419bbd995e 1.59 MB 2,869 9
743,046 743,046 0000000000000000000869c6844d1f10a8ebe7b2fa0859eba1fe2922145e98f6 1.54 MB 2,720 13
743,045 743,045 00000000000000000004a16b83c76f5e79c47b81d0b43fd1c1c65e1de7244a35 1.53 MB 3,027 18
743,044 743,044 0000000000000000000096a85d93efe4372f4ff36dfbae6546e6749a651c7c86 1.65 MB 2,268 8
743,043 743,043 00000000000000000007fe540c9ca1b1c8f03a9a5ecd89c4d735fe29e62fd7cb 1.44 MB 2,808 21
743,042 743,042 00000000000000000005558a77fb536ed16b6bd49946dd24dc884fc394626494 1.43 MB 1,831 8
743,041 743,041 00000000000000000001a9dbddc6d0b4b438e8ad95c3c876f9a7c99a12d789db 1.16 MB 959 8
743,040 743,040 0000000000000000000936af400e88101476b40d368fb33ebace3bf9ba65b0ae 1.46 MB 3,151 21
743,039 743,039 0000000000000000000940bdba949b83c6e871ade15d92ad5e58ddcb3c070ee3 1.68 MB 2,552 13
743,038 743,038 00000000000000000004902b19225254040de21f06db00497ffc12cdd663b5de 1.11 MB 952 15
743,037 743,037 00000000000000000008b9791cba977bf7fd8fff446db03f3ad5741041c3dfb2 1.26 MB 1,780 20
743,036 743,036 0000000000000000000165c8a80202bd12469a449187538f7cab5e2a18d26ea2 1.73 MB 2,803 10
743,035 743,035 00000000000000000001c69bd0bece954a305bd5af3b607a61e9be79aecb40b1 1.26 MB 1,510 11
743,034 743,034 00000000000000000006b61308c9fe2644dbc0a131fccc43bd8e0eb4d7426f9a 1.73 MB 3,168 12
743,033 743,033 000000000000000000056f20c1b13cbb8837be3ada7f9f78a513993bce4dbf9f 1.59 MB 2,780 20
743,032 743,032 000000000000000000042831b7f82b8581f0cc493a60f0ba1d5e9e33a9081513 1.54 MB 3,053 16
Previous 10 blocks ↓
Total Size: 702.89 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: 2,576.76 GB sent, 230.53 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.