Memory Pool Memory Pool Refreshing

1,100 transactions
4.00 vMB
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,124 0000000000000000000251050000000000000000000000000000000000000000 1.00 vMB 870 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,123 (8,040 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
883,083 883,083 000000000000000000023d937a95b9ca7a87be6cae30496d75b1db1ea7b80fb4 1.70 MB 2,494 2
883,082 883,082 00000000000000000001a7d78079d100b7affa2aab1d43991e5bd2f94914b9d7 2.18 MB 1,051 1
883,081 883,081 00000000000000000001fe05437e4024bfdb66efa1c1265ae7556f078a67a2b9 1.83 MB 2,124 2
883,080 883,080 00000000000000000001753b8b9e07736524cebe1caa4729a3e7a0439d19fb2a 1.93 MB 1,682 2
883,079 883,079 0000000000000000000235a548962e4a74cf5bdc9637ea985dfa88a883b52e0c 1.75 MB 2,048 1
883,078 883,078 000000000000000000011523d4a0440b3fc992f3a3bb5b9e4430bedcf689af51 1.73 MB 3,572 3
883,077 883,077 0000000000000000000121392360cbfd4d1e56fb04b9be8437966347505b237f 0.80 MB 1,019 1
883,076 883,076 00000000000000000001b8b7a9f16495897da7f41e3c3e21af94fc20f9335327 1.99 MB 3,689 1
883,075 883,075 000000000000000000003f33e2dcaf6b0212653749470e2962e06ff8c0fe5b5d 1.86 MB 4,116 1
883,074 883,074 00000000000000000000306a57ed63b443043bf9f358d7c51cbf5e38b0c00b3a 1.95 MB 2,606 1
883,073 883,073 000000000000000000005e5e7c183525765bff4d26747fc795eb176cab62c38e 1.78 MB 4,020 2
883,072 883,072 0000000000000000000271b3da974efb6f28e5ad750c4748c5069867ad624692 1.78 MB 3,293 1
883,071 883,071 00000000000000000001eec9a35547b097857a39379049eeba7a513aca6aa2db 1.83 MB 4,975 2
883,070 883,070 0000000000000000000074be9db6d42deca4e1589361ebefbf446bd1fd9653ea 1.78 MB 4,692 3
883,069 883,069 0000000000000000000041ff68f8434c21a3139ea7f3be62297674364f862f75 1.72 MB 3,970 3
883,068 883,068 00000000000000000002668d6f72c9819f2254b800336431217fc0b44798605b 1.60 MB 3,844 3
883,067 883,067 000000000000000000005e15001fef32ad3325028f4fe9daea4c55a886dbb0a7 1.81 MB 4,581 2
883,066 883,066 0000000000000000000037118962393a6577e78f4497bbba5f58e02bdb655bb0 1.81 MB 1,822 2
883,065 883,065 00000000000000000001f2e86bdfe8299b10d5407c6a47abb020e171659f227f 2.44 MB 2,089 2
883,064 883,064 00000000000000000001f6fed41509a8cfaffdac6e49e92a55822ee96abeb9e3 1.60 MB 2,539 3
883,063 883,063 0000000000000000000159c7a7e6ef0191ee1eb84f70cd1a988132d14b636fee 1.94 MB 1,748 1
Previous 10 blocks ↓
Total Size: 739.87 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 3,521.94 GB sent, 160.43 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.