Memory Pool Memory Pool Refreshing

70,130 transactions
33.40 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,249 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (9,358 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
860,974 860,974 000000000000000000017a1e1e6a3a30392b62e269efac2e6da4baffc4754a62 1.71 MB 5,391 2
860,973 860,973 0000000000000000000247269accba654c270b115ad44437e23fea8e358f0d3e 1.89 MB 3,784 2
860,972 860,972 00000000000000000001558fd07c37db60b7f110f1372c7baf5420f0bd29facd 1.68 MB 5,628 3
860,971 860,971 0000000000000000000045b92e936ed462c29a1d1874f328229c13f12bad44da 1.47 MB 3,865 5
860,970 860,970 00000000000000000000a4c65ff04e1441dd237caa2adade382acd336d785ee0 1.69 MB 4,497 3
860,969 860,969 0000000000000000000234d9bdaac258f1c68862a997cf37bad5eca8d1e1fa4e 1.56 MB 3,838 6
860,968 860,968 00000000000000000002c4c1d86463bb29bda0db5baf9959af0c9a7ce98867f0 1.44 MB 2,718 7
860,967 860,967 00000000000000000002cb1f99439ff486bc37a3418c23e9e84f8658066b070d 1.61 MB 3,105 7
860,966 860,966 00000000000000000002e225c5322f22112b61ec4f1fee01cb2b295b9bbe99ba 1.69 MB 4,749 3
860,965 860,965 0000000000000000000196d2d01f29d9861c1d501cab576e2329bb03517b28b8 1.55 MB 3,559 5
860,964 860,964 00000000000000000002afabdf0504dd9b82f8001667d2fbfb04bfb6a89e6772 1.52 MB 3,517 5
860,963 860,963 000000000000000000018b685211d5bc886627d244faeff6c63af35c5844e2e0 1.48 MB 3,387 4
860,962 860,962 0000000000000000000306b16333978c63fd1dddfe3eb8f73252a13c5d7002da 1.55 MB 2,765 7
860,961 860,961 000000000000000000021500922cd96f76785c5bafcdabc49513dbcebfddc9b8 1.99 MB 2,420 2
860,960 860,960 0000000000000000000120e79d5daefa6387b8ee557215be1038f34e6d4059a1 1.57 MB 2,831 4
860,959 860,959 00000000000000000002c819466b1a003ed532385e13b7be88a45a396e62ba82 1.92 MB 2,781 3
860,958 860,958 000000000000000000013c6fa4d34080449cbaf603107578a798c579d1a64339 1.43 MB 3,363 5
860,957 860,957 00000000000000000002cc0857f732d1acb1a3329981e820b50a0d81a26880ca 1.66 MB 2,828 3
860,956 860,956 00000000000000000001049a815bbeaff0309a58a5ae005597aa8811b35fded6 1.39 MB 2,304 8
860,955 860,955 000000000000000000023f281c4945ca92b12b095f78a7bc9df45c6cbe8862da 1.73 MB 4,914 3
860,954 860,954 0000000000000000000110ba0e7f387236e44899705fdc4bc98fe9b65da66727 1.63 MB 3,194 4
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.82 GB sent, 210.96 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.