Memory Pool Memory Pool Refreshing

12,919 transactions
33.64 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,154 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,332 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,153 (509,250 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
352,903 352,903 000000000000000012fcd3786d3ece8944101f15370e91e2a1621c5e7afe49f2 0.12 MB 261 27
352,902 352,902 00000000000000000835e8018362fb7a660a1321c3d9281987822c6d9d822874 0.73 MB 1,378 26
352,901 352,901 0000000000000000085367b53f137eefd3426ebf34e4b998545b40932484f8ad 0.69 MB 1,317 24
352,900 352,900 00000000000000000694bff224d3b44686cb64873c5696195bae4767fc96c793 0.21 MB 381 24
352,899 352,899 0000000000000000119bf340f7b9ce0a6e34004531c5e44f5120e86506a1a4c5 0.11 MB 202 23
352,898 352,898 00000000000000000e25c59bac01fc2e41a62b8912e47f2366f7f36543de350a 0.02 MB 64 59
352,897 352,897 0000000000000000024d115dcd20c074cb21f04733afa5221d57602d8f3df3a7 0.24 MB 490 26
352,896 352,896 00000000000000000380b9cff64204bd3f2bf272a1de8fa194495507b576b8d6 0.08 MB 138 17
352,895 352,895 00000000000000000021b482f13842e3bf9ddb43944885f478b7cb7e18eccbcf 0.09 MB 122 14
352,894 352,894 00000000000000000f5288ae144c0a6b9f3fedb11d11463e83ec85e02c00092d 0.31 MB 675 27
352,893 352,893 00000000000000000c3f315ad3f47b23c32a1e918b3f9406198e39e6ec4c1995 0.51 MB 1,027 17
352,892 352,892 00000000000000000c0c9b16ac2e2337320363270c1832bcdc12320cf5ea0b0f 0.08 MB 67 14
352,891 352,891 00000000000000001204678c9094aae66d4ab7026788387a986004afc16f909d 0.75 MB 1,039 19
352,890 352,890 000000000000000000d06eb5fc872ddf96b62055b0fe7aab5d2cd52aad2c7beb 0.75 MB 1,636 32
352,889 352,889 000000000000000014baceb17ccb08205c04bcfb63c984de83efb06793771e15 0.75 MB 1,012 20
352,888 352,888 000000000000000003c1c8ae0f54a474d608413b03824fe910e91de1bb26a291 0.75 MB 2,231 40
352,887 352,887 000000000000000012fad7064abe4194db7132e92a142c76b20121e2cc190632 0.66 MB 1,050 16
352,886 352,886 000000000000000012a92db3cd7eb4a86c01ce246ac9af430af977732b502c21 0.90 MB 1,107 19
352,885 352,885 000000000000000001f8b39056f2acff0499fb1ec983316443b23b527392eb9d 0.75 MB 1,360 25
352,884 352,884 0000000000000000122f11ce6c90af7d8ffcd095746ba8f6b94fade5636af8d0 0.75 MB 2,293 39
352,883 352,883 00000000000000000996e5eaa04f9f7b98084201cd85cbbd450f9f5e9586ae10 0.53 MB 824 23
Previous 10 blocks ↓
Total Size: 684.46 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,343.69 GB sent, 101.25 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.