Memory Pool Memory Pool Refreshing

63,659 transactions
28.60 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,154 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,313 (320,149 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,164 549,164 00000000000000000007f01d6f63e9b137d94d9ca874c878a74f1b299b4c9778 1.15 MB 3,160 12
549,163 549,163 000000000000000000065e151625f69aae4dc5435aefbe52d5f35d2e5f13a55d 1.33 MB 2,390 18
549,162 549,162 0000000000000000001d98eb60b220b11b36ad6eaaf3dc4cf383d592c601cde1 1.21 MB 2,503 16
549,161 549,161 00000000000000000007c2327b64a9e35b1e580c9e2e87e758b0e6e33313633c 1.30 MB 3,102 27
549,160 549,160 00000000000000000014311c6acb489624517be0c05bef55ca469f10cd9777b4 1.22 MB 2,849 15
549,159 549,159 00000000000000000017e79d495d75f37cf662f89972763af1b4ed05d9edab2d 1.23 MB 3,156 29
549,158 549,158 0000000000000000000800da408c4a4bc9d6a2222abea676abbc435f4ccd12f7 1.17 MB 2,541 13
549,157 549,157 00000000000000000005ae5c7e9d9c610885c4d895bd48b8f7e59f707f09cdc6 1.14 MB 2,690 13
549,156 549,156 00000000000000000001554b2118ce4a9ed8a16fed0b9ea8860e355c07b2dc9c 1.31 MB 2,234 24
549,155 549,155 00000000000000000019582ac52d0caf6c5254892337be19ded3fa4430d15629 1.30 MB 2,557 23
549,154 549,154 000000000000000000190262bc8d8b87cb647b3f6eba19703b2382d3d13f7fdc 1.18 MB 2,604 44
549,153 549,153 0000000000000000000c0e557a008e4044bd01a6f5a47fa3503396ec7553f943 1.25 MB 3,064 29
549,152 549,152 0000000000000000000d8e3cad98bd3effdf8a1686f05a01f1a6d8cbc12fa8c6 1.12 MB 2,877 13
549,151 549,151 00000000000000000004a189d4f360f4182e808cc580ee0209af9b14b5f5f024 1.21 MB 3,033 22
549,150 549,150 0000000000000000001c3b69842fe35ca992f56a83766f61534614b4f419a7bf 1.63 MB 1,562 27
549,149 549,149 00000000000000000018a65ff0bbbc2a93493c693d05dd65c6a8dcbb881f55fb 1.24 MB 2,904 41
549,148 549,148 00000000000000000026fe62acfabe9fae5f986e0eaeda21d5830c15ac4bdf89 1.06 MB 1,721 14
549,147 549,147 00000000000000000000eecdc8cec3ed73c2298ced2e0fbca3e7c46b033b58d0 1.32 MB 2,954 31
549,146 549,146 0000000000000000001f5f2b512fbf0b4538398852857455eb8d02dfdc042eeb 1.21 MB 2,525 31
549,145 549,145 00000000000000000020f5d0a7cb16e4946c9dbb7c62416ea292d6a10229c83c 1.15 MB 2,017 34
549,144 549,144 0000000000000000000397c08197ec14faf64be08714640fbedc83a7c697b78e 1.02 MB 885 61
Previous 10 blocks ↓
Total Size: 698.17 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: 2,069.47 GB sent, 198.75 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.