Memory Pool Memory Pool Refreshing

48,871 transactions
22.72 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,567 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,659 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,566 (4,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,002 868,002 00000000000000000000ef905c0a6335c46466f9480d66139a81b1d5f2d42730 1.79 MB 4,293 4
868,001 868,001 000000000000000000022a865da97c14014264c94e0f036f49f4d776fec864a8 1.72 MB 6,295 2
868,000 868,000 00000000000000000001b22d6cbae851ab9a56a8b1f15d90292243fb724be59f 1.52 MB 3,139 5
867,999 867,999 00000000000000000000386935622eb340fb215bcbd64b173cc07229aedb7e44 1.63 MB 7,007 2
867,998 867,998 000000000000000000004bde3ea731aa3ae8f3c9210b523d0f19b371895330fc 1.74 MB 6,713 2
867,997 867,997 000000000000000000004fc32e21409592ac78bb640407f78986b974591660cc 1.60 MB 5,461 3
867,996 867,996 0000000000000000000158fffc17f7dab67f83809dcc0553d84c91a811613464 1.76 MB 5,806 3
867,995 867,995 00000000000000000000eada8a843df57a063cf4055b9472a82e2f798809ae48 1.82 MB 5,769 3
867,994 867,994 000000000000000000001d3469cf479305c2eab99cd482fcb73a347881d12848 1.59 MB 7,698 2
867,993 867,993 000000000000000000001d0f1d2efdaa019b00d178cc4d6717fd4b0b23c416c0 1.70 MB 5,489 3
867,992 867,992 0000000000000000000282ad37d04676d028ab7a71acf512dcb1a3e490881ff3 1.66 MB 6,324 2
867,991 867,991 00000000000000000002c28ae1c8d2639d75c0ca443584a7bca938342cbb3f7f 1.66 MB 6,856 2
867,990 867,990 00000000000000000002b739c4607cec66a81d83abe811355d372bc663ef42aa 1.69 MB 5,659 2
867,989 867,989 0000000000000000000265af8fa9d39e926a1455d65aff3633e686724e568257 1.64 MB 3,114 6
867,988 867,988 000000000000000000029479aa7efa44e81bdf6f39a9191c756364ce0517b2b5 1.86 MB 3,267 3
867,987 867,987 00000000000000000000d4b1156c08043fedf5c829c8b2f65259f5659555d738 1.48 MB 2,405 6
867,986 867,986 000000000000000000018988be32f47d861acfc8f358d491144902d67839ea1f 1.58 MB 3,443 8
867,985 867,985 00000000000000000002b2d0b962fdb925f11169e0afb6463f64e9232f99a883 1.86 MB 3,855 5
867,984 867,984 00000000000000000000dca7aa63f7268266969ec0eee9bacf2e48c0f61aac3e 1.79 MB 2,747 5
867,983 867,983 0000000000000000000072032e55916ef5fbdcb585990bdcc7204256c4e8d220 1.64 MB 2,915 12
867,982 867,982 0000000000000000000180fa63ed1a1958d694009ccb46cfe93d7aeeedca1151 2.30 MB 3,541 2
Previous 10 blocks ↓
Total Size: 704.25 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: 2,645.29 GB sent, 239.41 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.