Memory Pool Memory Pool Refreshing

54,547 transactions
20.41 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,869 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (11,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
860,004 860,004 000000000000000000008be954b8641ca598b5bc8784253ea8c2547efb1a779d 1.76 MB 4,338 4
860,003 860,003 0000000000000000000259b8b58c00f90b7c89173e8a9418d9cefb600601eaeb 1.65 MB 6,288 3
860,002 860,002 000000000000000000020c0ad748d78767d986e881259ba6de0a6e62cf946cf1 1.67 MB 6,718 3
860,001 860,001 00000000000000000001b3fc0c62b55c57a0d46b4069100ab041af9c345a1059 1.48 MB 2,974 6
860,000 860,000 0000000000000000000095dd5c0c8e176a6498eb335c491b96df1a1ae178bfbd 1.64 MB 3,625 5
859,999 859,999 0000000000000000000196a7111c7aa3368af5a803a81c7bfb32860100dfd9c7 1.62 MB 7,560 2
859,998 859,998 00000000000000000000de531aab72aa763d8f1dea92efdb47c96ea5d209b8ef 1.79 MB 4,074 4
859,997 859,997 000000000000000000028c2e4e0e6e83da708aabf189b252e5f8f62cbd090053 1.63 MB 3,677 6
859,996 859,996 00000000000000000000bc91fb6007041636f724770df4d16184af479102c69e 1.63 MB 4,965 5
859,995 859,995 0000000000000000000124d178d6056cf493873ba3a865eb2a4fc64e2e9b2ccb 1.63 MB 6,290 4
859,994 859,994 0000000000000000000220ed045522462a2a96bc3e3898364f19dad67fe842a8 1.63 MB 7,332 3
859,993 859,993 00000000000000000002e66a5fe60350d7a5900c797dde1ac989e36de05e2cf3 1.49 MB 7,671 2
859,992 859,992 00000000000000000002f0aba7c60667df80ee657873bfa22e5dba80f13fafcb 1.54 MB 5,290 4
859,991 859,991 00000000000000000000a81bef5b76b6edda386a7ab3d816b4440a032b71e22c 1.62 MB 5,336 4
859,990 859,990 00000000000000000000d85ba7b65a269b6a2e7809e752ecc09ad369a88e67fb 1.62 MB 3,365 6
859,989 859,989 00000000000000000001d148fec6fde915dd03dac3a91a5d49f6a15125c35874 1.56 MB 7,125 3
859,988 859,988 00000000000000000001cbb4a38ac42e7eff6cd88b0edcd7edd87f798b8f1622 1.41 MB 4,713 4
859,987 859,987 0000000000000000000088208a3384e8745b0cdc7c7f24843126acb55d2587c8 1.63 MB 3,550 3
859,986 859,986 00000000000000000002d01e350246870bd0b741d584f638487dbcaa932fe1c3 1.77 MB 1,761 4
859,985 859,985 000000000000000000028c6f64dda1217dd09de479daebfd8898cee93e0eccce 1.82 MB 1,093 3
859,984 859,984 000000000000000000013fdba2c237b4cccf7f60d01115118ec3907ef46e7860 1.69 MB 3,036 5
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.68 GB sent, 231.93 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.