Memory Pool Memory Pool Refreshing

35,634 transactions
27.63 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,209 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,679 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,208 (409,139 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
454,069 454,069 0000000000000000005f5af7e06920797caf76cf081db4818c166b036a2c42a4 1.00 MB 2,110 140
454,068 454,068 000000000000000001f511b6fa9f471f87f937e571a2df79b066d837c1435db3 1.00 MB 2,338 139
454,067 454,067 00000000000000000262d68ec1e62569a2809b1d265b8dbf094c9a6229b6020f 1.00 MB 3,043 169
454,066 454,066 00000000000000000103a2a5b77af5e689b870c9815a584ef754a8e3560c2ece 1.00 MB 2,998 162
454,065 454,065 0000000000000000008dd902f9257af374426750b3ef7448228f0abd35ae18d3 1.00 MB 1,829 108
454,064 454,064 0000000000000000012dbceb5b26042b38c1ab1656ba41b7ae28f301c1fdcb38 1.00 MB 2,719 162
454,063 454,063 000000000000000001ff178c0f49334b157b3351afe704e6829fe63ecc53efc6 1.00 MB 1,332 125
454,062 454,062 0000000000000000011b1b91e4a4d0257c257076242d16b64d108e962e9d3b8a 1.00 MB 1,673 114
454,061 454,061 00000000000000000237f74425e9fb92e0cb65e3180cbbfa68d84f04cfa41de1 1.00 MB 1,686 105
454,060 454,060 000000000000000000120492f7ab9e9b301f463dd0a5fae7c5b384452c310aa2 1.00 MB 2,939 160
454,059 454,059 00000000000000000076ee3c6d680baeb9ef02a6910677b1abb1e56176edd042 1.00 MB 1,799 95
454,058 454,058 0000000000000000023072fd31b7d58a1cac2de64ef81b3c2de78d8fefe1c7f1 1.00 MB 2,210 99
454,057 454,057 000000000000000001c04ebfa7cbcea3f14a93c2d60dbcd2384ee844d04e0fb2 1.00 MB 1,528 106
454,056 454,056 00000000000000000234ef82b5183ebffab3794e7a5b9a47be365c416aa04011 1.00 MB 2,629 166
454,055 454,055 000000000000000002295bd4699284a5391d9aa6d87bcef26f3259e4cedcb45c 1.00 MB 1,102 76
454,054 454,054 0000000000000000022112ec0c2e45d13e66afc1b0025f1dbbcb81bbe0b5bcfc 1.00 MB 1,727 93
454,053 454,053 000000000000000000f5d4ae1ece2efb40c0eac9d706283ccc8e6f57e66b6a0a 1.00 MB 2,142 129
454,052 454,052 0000000000000000018e17f4ede72e782b7f8438aa20a64856f0833bb9bd3e1e 1.00 MB 1,883 104
454,051 454,051 0000000000000000010ddd75dba20160fb098049f4b8a3e8b04d23cdd50a0921 1.00 MB 1,393 109
454,050 454,050 000000000000000001bec696df6612b4d3a53242f1ffbab4d6bed263e9bff222 1.00 MB 2,032 136
454,049 454,049 0000000000000000010913c2cda03f4d0fd632a7ccaca196bffba7f4f10c083b 1.00 MB 2,682 155
Previous 10 blocks ↓
Total Size: 686.51 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: 1,468.96 GB sent, 115.25 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.