Memory Pool Memory Pool Refreshing

60,390 transactions
23.06 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,388 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,570 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,387 (435,492 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,895 434,895 0000000000000000040bb99ae01a738c5eb1a85532f5758cd79acf58dfbb44a6 1.00 MB 1,952 59
434,894 434,894 000000000000000003304ba6f438f2daf022e463618f99abc451939d5c9bb982 1.00 MB 2,264 57
434,893 434,893 00000000000000000148e2213ba22f2a4dbe8725aace3b9c5fd39281db08977b 1.00 MB 2,880 59
434,892 434,892 0000000000000000023500892bc98dab5a801d13c2093938e6a787f185b81c0b 1.00 MB 2,361 68
434,891 434,891 000000000000000002aa593ae6fd236c24bd566ea72a3a5d4fd3732d7d74dbca 1.00 MB 1,884 67
434,890 434,890 0000000000000000030e5e69e9e4868248b4089451dd94054326c8eb85ab848f 1.00 MB 1,547 93
434,889 434,889 000000000000000000733942150eda306e1daa988506ce1e45b221e59ddebf43 0.75 MB 1,718 85
434,888 434,888 000000000000000000bd298333334cc7c4af495a6a3aa8e865e5cf87e94be1d3 0.75 MB 1,954 84
434,887 434,887 000000000000000001453da0b64f3e5107ba2152b9baeaa715437a9962b51d19 1.00 MB 2,438 82
434,886 434,886 000000000000000000fa7a22bbdb43623db8efd0dec916098dacc65325a09c83 1.00 MB 1,889 110
434,885 434,885 000000000000000000473e92a5732860b22a723cc389db816682c0d76b31bb22 1.00 MB 2,583 71
434,884 434,884 00000000000000000412bef169474b8827e23e89aa35e03791675d3cd638cdba 1.00 MB 1,429 47
434,883 434,883 0000000000000000016207c9d67b58f20f49fcd791edb3df745c5b907c06d4c8 1.00 MB 1,673 84
434,882 434,882 0000000000000000028526e4eefc6e0207049e8a373512d3e6a38fc0ec5a7f35 1.00 MB 1,008 77
434,881 434,881 000000000000000003e3975f232df430315c7c2bf459a0f0f6795ddb37cc5a9d 1.00 MB 1,543 34
434,880 434,880 0000000000000000042de55ca08151cff28f8682f20c28e6f020d7554db54353 1.00 MB 1,845 54
434,879 434,879 0000000000000000001b1101a25a11f8b17818a774afb297179327e5236177fc 1.00 MB 1,585 77
434,878 434,878 0000000000000000021ab3d6087d7de7a105ef7123b794f13625714aa6f3d908 1.00 MB 1,732 78
434,877 434,877 000000000000000003082b2c9b05edbfda63945bf7c33d9d41078a520c2dd487 1.00 MB 273 41
434,876 434,876 000000000000000000f9f5aacc9524727cf0978d0288e31cc5761bbb7ce5e1af 1.00 MB 1,621 31
434,875 434,875 000000000000000002e29f038ac2460cff06c6ad2476d27a7be298a97f56ce49 1.00 MB 1,907 57
Previous 10 blocks ↓
Total Size: 700.18 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: 2,258.61 GB sent, 211.50 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.