Memory Pool Memory Pool Refreshing

61,409 transactions
25.65 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,200 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,544 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,199 (141,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,288 731,288 0000000000000000000607740a741707fbea6353509ab1d33ff00d4b433854a6 0.65 MB 1,294 10
731,287 731,287 00000000000000000002f175ff7023e970af5bff5f9771d31732c7a1db13b259 0.22 MB 448 6
731,286 731,286 00000000000000000000e6fa86c4d5f67e7df20785b623c68c18d59306534b01 0.71 MB 770 4
731,285 731,285 000000000000000000010c78f0e58741f37df3d7925001f3146ad8ae460abc42 1.36 MB 1,890 4
731,284 731,284 00000000000000000001b8db7b4c0030f78a725f1defecfaa8bef773ecad2e00 1.46 MB 2,861 7
731,283 731,283 00000000000000000002f99927494501ee0105d8386142439d7836f54bb4787f 1.53 MB 3,326 6
731,282 731,282 000000000000000000020ed88f4a6e8764546a1347be3c4b82f9e2644d7f7fee 1.45 MB 2,986 26
731,281 731,281 000000000000000000052f104de5dd0d2b35a92aff386049a17c4891139f063b 0.55 MB 1,042 8
731,280 731,280 00000000000000000002c1c150ec96f19785ddd3222b1733be64af143dd234cb 0.42 MB 415 6
731,279 731,279 00000000000000000008850ce4fe29d3dd8e7bd33f23275dc847d4cb33149435 0.02 MB 71 12
731,278 731,278 000000000000000000051187bea020d0dc29dba6f06f14c451ee5207efb09103 0.48 MB 747 6
731,277 731,277 000000000000000000000b51f645128c3d592c2df61c5ea0d26b727b51f7ea84 1.56 MB 1,507 3
731,276 731,276 00000000000000000007f1311343a14fbb81a0e281293b5a89ba16600bab7159 1.55 MB 3,280 7
731,275 731,275 000000000000000000061fda9d391b12dc2109fe6c80b2e32600774b958dca7f 1.53 MB 3,158 8
731,274 731,274 00000000000000000004ceb96070bdbbf21986ce75fcc2c959fdc8bb60502b84 1.39 MB 2,836 13
731,273 731,273 00000000000000000004b4a5a1f8709f63186f5b0233b6df43486fd985b1ad6b 0.02 MB 69 6
731,272 731,272 000000000000000000038759f1526200c5ff9edbabc4a150218c1570ccfad9fc 1.35 MB 1,503 2
731,271 731,271 00000000000000000004f5434e1daf32496d22a30f4dd480b8e173df122e6a18 1.41 MB 2,262 3
731,270 731,270 00000000000000000007fa24b43fedb9e88d3c1ed624240489c483e385bd6e4f 1.48 MB 3,216 12
731,269 731,269 000000000000000000027c36d660971e55168bb6f01df569aedd4b4f7c97aab4 1.49 MB 2,639 12
731,268 731,268 00000000000000000005b7da715051aba978472c71e12a8722eca3e293e32c95 0.54 MB 897 7
Previous 10 blocks ↓
Total Size: 705.40 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: 2,688.05 GB sent, 246.87 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.