Memory Pool Memory Pool Refreshing

80,853 transactions
29.79 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,889 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,244 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,888 (653,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
216,981 216,981 00000000000001464da82e5085739121bf8776231ecf3fce84d54362b8b4bf23 0.04 MB 136 36
216,980 216,980 00000000000004a3e559a84f7e005d9bcc63450e135d3895016d2d728bc16b1e 0.16 MB 294 171
216,979 216,979 000000000000044c7a7ee4df887d7782d4e3f94e1d7e5e3befe69046e8210e8c 0.06 MB 134 142
216,978 216,978 00000000000001c0365e9ada1933ca02001f2713b7ee41055bc23e693b8f15ee 0.12 MB 225 158
216,977 216,977 000000000000004ab1eafb6293763d29f70d6c1e37c6e4350802bd55ef08b2b2 0.01 MB 43 582
216,976 216,976 00000000000004192e464d7da73c514edcd293fd41e733e98426e00d00a8fe21 0.08 MB 173 163
216,975 216,975 0000000000000296cef71b2e3cef71d9cf3f6d5938c92ee6f10293fd9ce19a54 0.08 MB 161 178
216,974 216,974 000000000000014af93ae8abe987491843e2c86aebe5ba4541446e9b99fdf96d 0.48 MB 478 6
216,973 216,973 0000000000000160dd09fdde372f99640871b9213b9fe625013d96ed7e323b70 0.15 MB 226 84
216,972 216,972 000000000000039a9bc8f530bad2b4968225e6f595af856011dc98bc856e5def 0.25 MB 740 205
216,971 216,971 000000000000021becefab700dc2804cc3342086c6f74c2a518d5f33594417e9 0.14 MB 227 95
216,970 216,970 00000000000004098dde27394370681d16dfa8965285ac6112518e493077f5c5 0.20 MB 475 177
216,969 216,969 0000000000000310f7d65268c26ba9f399d7d1a54090574b2cf338bd1be5b4c0 0.25 MB 673 237
216,968 216,968 00000000000000536f39238b24c7b8bd6015104ce872c283f73212b7e191cc7f 0.23 MB 491 157
216,967 216,967 00000000000000815ad09f254d1dc9302ffce86527871ba898c56bc58801cc9a 0.05 MB 153 73
216,966 216,966 00000000000001909736bb4fbc0239c4ec448bbe9b47f34ee6dd80afe59476ba 0.01 MB 32 136
216,965 216,965 0000000000000277588ca258ef9216105cfd5db019e36fe41ed76a7d60ff7007 0.12 MB 313 268
216,964 216,964 00000000000003de4b08e7c16acfc947c5e8a09ee516af9c4678be98002321b7 0.06 MB 152 140
216,963 216,963 00000000000003cb620f0b21a893295a3dcd2b2278e8ac30247ff22015c71925 0.50 MB 250 21
216,962 216,962 000000000000016b65a679c44bca819db0bcd9b8a04afd08c72d7d0fe494105f 0.06 MB 125 86
216,961 216,961 00000000000002a91a0c69b3e588d52a20a9eea2d96fc7468aa205ed7ae99328 0.12 MB 258 111
Previous 10 blocks ↓
Total Size: 701.14 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: 2,400.90 GB sent, 218.18 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.