Memory Pool Memory Pool Refreshing

68,563 transactions
30.67 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,878 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,620 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,877 (29,541 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,336 840,336 00000000000000000000c5926c510b20991b6aa15484341d1ef3734305db4d6f 1.48 MB 5,649 181
840,335 840,335 00000000000000000001c9b70d6895d0086805937e37d060eaeeaa7dd2009baa 1.42 MB 5,224 160
840,334 840,334 000000000000000000015aaff224ca203d741b5f9fc1bc5477d6c393441fc4b6 1.46 MB 5,407 202
840,333 840,333 000000000000000000020b6700898d04496846f842724001aeef922b21aa18be 1.44 MB 5,218 177
840,332 840,332 000000000000000000012964ffbc61f6d58d1abadfc7ae8eb6ba422b2f493246 1.52 MB 5,365 117
840,331 840,331 00000000000000000000136ca9464ad4a8cb0bad2ce27976466ef90c9d1fa8dc 1.42 MB 5,440 183
840,330 840,330 000000000000000000007da456bd3121d88feecb3ed2e06c9e444a254aaa3464 1.42 MB 5,248 108
840,329 840,329 00000000000000000000c43d7afda0c4b15500ae2d6c40647cfc5560481c99fd 1.41 MB 5,462 166
840,328 840,328 00000000000000000002b74a370b1cdbf61c8c6283517c6a671c534730db9300 1.47 MB 3,978 126
840,327 840,327 000000000000000000015f63ccbab9bb892a2cad1c78ed13ea4a111cd50aa51f 1.48 MB 4,609 229
840,326 840,326 00000000000000000002de6a554a5cf8b0bf7d74f71bb3344b2f2118ab25d68e 1.48 MB 4,966 196
840,325 840,325 00000000000000000002b6cb127f4441eaa761a6f388a34b598697bf68f62407 1.47 MB 4,895 130
840,324 840,324 0000000000000000000306a2cdfa8dc26442025522f10fefd47088e19a105318 1.47 MB 5,253 167
840,323 840,323 00000000000000000001fa0e28e96bca77e30565c229c52dff62e69addf79f19 1.66 MB 4,201 120
840,322 840,322 000000000000000000011faf979e473839856c8a6b7f70f59cd6a9d0f15de26f 1.42 MB 3,752 194
840,321 840,321 0000000000000000000251630c2c364cbd34caa7909a7de433127f6918b4927f 1.57 MB 3,702 115
840,320 840,320 00000000000000000001383de0413af30db29fa4bc5857f50870be8a19b96973 1.40 MB 3,512 146
840,319 840,319 0000000000000000000081c0612a4c0b78d5c8128ca25cf0d53dd3999113ad0c 1.45 MB 4,935 129
840,318 840,318 000000000000000000029b10f04d709a11fe8070d85949f6247963f83bb97923 1.43 MB 4,346 145
840,317 840,317 000000000000000000030bc358c106ed9d2ae9df17b3d72ed2801d22d2b327ed 1.56 MB 4,120 146
840,316 840,316 00000000000000000001261304b49f6143c3b61e37f4d17e88c439493320a913 1.41 MB 5,603 179
Previous 10 blocks ↓
Total Size: 699.23 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: 2,140.88 GB sent, 205.36 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.