Memory Pool Memory Pool Refreshing

30,117 transactions
17.58 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,674 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,702 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,673 (441,732 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,941 428,941 0000000000000000047b72cb96959fe63b78c637e101f23e0ccebb9480af402e 0.75 MB 1,349 60
428,940 428,940 000000000000000002e5d0c960c3ee06a12d1d4f82a858ea6f980486587078ce 1.00 MB 1,655 40
428,939 428,939 0000000000000000039860997698fc66f919d8db859c7d3892ceb789a91a83e5 1.00 MB 2,352 61
428,938 428,938 00000000000000000087fe8f8a5d884bbcbb05fdfb6e908a3abab750691351ee 0.00 MB 1 0
428,937 428,937 00000000000000000004a869b85062db2ad4a5ad7f3ab1811927a135f263ddcc 1.00 MB 2,353 53
428,936 428,936 0000000000000000006b59865695785a6fb12aa46cb7e1395efea9c8513f4b0e 1.00 MB 2,005 78
428,935 428,935 0000000000000000015967659b9ed9e7a8e5fbc9a83c205f28725903a34c2c8c 1.00 MB 2,436 74
428,934 428,934 0000000000000000043b0553685f12006826591bcdd919b087c507308fa11db4 1.00 MB 2,336 71
428,933 428,933 000000000000000000a14a092f8312a7dcea688027ceb0307b8ec14fee5704fa 1.00 MB 2,396 64
428,932 428,932 000000000000000004b63c0194489bf93bf86d755fb0bc49f4c397b9f194a4e5 1.00 MB 2,587 76
428,931 428,931 000000000000000004569d5ddd1f18719d55c832a51c7c377742e6d01f822616 0.99 MB 2,016 73
428,930 428,930 000000000000000003003e467c740573d825118a1980df9fdadaab09525abeb9 1.00 MB 2,374 67
428,929 428,929 000000000000000000bc6b86186abb73a31806fde5cd986a124cece3778c8dff 1.00 MB 2,893 71
428,928 428,928 00000000000000000217e217dc90536b308af115957d70699f4c80590c9fc621 0.75 MB 1,020 64
428,927 428,927 000000000000000000c221360fc514ea55d1a8edf54fe7c61209615ba40f224b 0.93 MB 2,316 91
428,926 428,926 0000000000000000025be27dd4e2102e2288898f9f103fee972876318d7cb2a9 0.68 MB 1,582 57
428,925 428,925 000000000000000000fe23d9f3c2eb7285a5a58890c6f6890bc06780ee4bb53f 0.34 MB 683 51
428,924 428,924 0000000000000000003ce264e988f52de693c0b2225c125ff22b844a504ab45b 0.29 MB 695 58
428,923 428,923 000000000000000002fec75b4408ed13b9ec88fdc0a94f08a7034cd6b56e6ee4 0.08 MB 180 51
428,922 428,922 0000000000000000034af116352373e19a270cd416df6acb3e663708ec30335c 1.00 MB 307 14
428,921 428,921 000000000000000001b6c7ab339a74de8c57add7e3273dda0f9b506364e49766 0.73 MB 1,344 49
Previous 10 blocks ↓
Total Size: 700.73 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: 2,378.86 GB sent, 215.27 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.