Memory Pool Memory Pool Refreshing

39,791 transactions
16.22 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,918 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,442 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,917 (28,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,269 843,269 000000000000000000012dcd74da89dd3f37d3238e1c5f7ea9efe692facfa78d 1.66 MB 4,375 15
843,268 843,268 0000000000000000000262d0d909ad92bafc5d1c0a92db94e5905a0bb36a6c31 1.76 MB 3,171 15
843,267 843,267 00000000000000000001ec63422d8df56aa4afa43f1bf762a1de3fb1a279bfc8 1.37 MB 3,551 19
843,266 843,266 000000000000000000018696b6e6f50634e1573fae1f7c30022da206e6d973a6 1.52 MB 4,059 15
843,265 843,265 0000000000000000000355f839c1effd81910a34b74e272af378b1c2b9bcae4c 1.54 MB 3,305 29
843,264 843,264 0000000000000000000101209b4ab3570862dc3fac8633eb62938a541c55a2ff 1.78 MB 5,877 11
843,263 843,263 00000000000000000003086c5fc47fbb3a6bc009a6f67cb33fc8ade01d80f2ab 1.66 MB 3,962 16
843,262 843,262 000000000000000000015f2dbc04ed10274690e78d9be02e509373097b4a12ca 1.49 MB 5,717 16
843,261 843,261 00000000000000000000a666eca7241ec95ad4fb736bae75f334848c3bda9f29 1.60 MB 3,833 17
843,260 843,260 0000000000000000000093ca3db7901013be3496849bb84083079757e905d1b4 1.47 MB 2,374 15
843,259 843,259 00000000000000000000ca1fa1cec20b8abac686c1c15f7ca73f4c1aac61a216 1.61 MB 3,417 26
843,258 843,258 00000000000000000000d8e5f449135b133441f0e277b126bad1f53b47e67102 1.76 MB 2,169 12
843,257 843,257 00000000000000000001a01a9c276aa4e9e3800dd345f326509b899d0cc99666 1.80 MB 2,683 12
843,256 843,256 000000000000000000002d8218982df4f38ec45179587e271719b8de2c151411 1.66 MB 5,489 15
843,255 843,255 000000000000000000028b10c14974c8c60e5867cc8c8a627ae0baf25ae363f5 1.71 MB 5,434 12
843,254 843,254 0000000000000000000247d2422fb1c6dcf865a884024c2ce338e96113040eaf 1.68 MB 4,749 15
843,253 843,253 0000000000000000000325aaa1d6c6446723dbe0d460b7234acfd5cec3110cf9 1.72 MB 2,831 16
843,252 843,252 000000000000000000025c9ddc6505da2f7de72062ab8c8af885780dfbeff004 1.60 MB 7,391 12
843,251 843,251 0000000000000000000054bc469f31f16de188fdc0d1fa89e93508e4f024416e 1.65 MB 3,261 18
843,250 843,250 00000000000000000001c39061922774fddcb7ac355701efd4281bbd32c63dc2 1.64 MB 4,884 12
843,249 843,249 000000000000000000023330714796611d89a14a48b7004048cf87c950c56c3f 1.71 MB 6,756 13
Previous 10 blocks ↓
Total Size: 703.05 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: 2,581.03 GB sent, 231.72 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.