Memory Pool Memory Pool Refreshing

78,011 transactions
29.92 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,234 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,697 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,233 (370,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,211 500,211 000000000000000000268411603ce97362d2236db5673854361614fad41548de 1.07 MB 3,166 648
500,210 500,210 00000000000000000036af81d07599864b324d14a4739db5bd262abbf62c923a 1.00 MB 3,168 652
500,209 500,209 0000000000000000000165ab1821e63e47b28621e5790c7715011c0a51ce786f 1.06 MB 3,146 632
500,208 500,208 0000000000000000005133631855fa1d0abe926e4eb03a528b1f6aa0e95f5a15 1.12 MB 2,619 532
500,207 500,207 00000000000000000092b91c45fb5b13aaeef404215b3660f05938460735b264 1.14 MB 2,648 583
500,206 500,206 0000000000000000002dd84399ec6273b65cce2c6ad77e4a3cf45330512cf2b5 1.05 MB 3,375 620
500,205 500,205 00000000000000000058ca392e4a6410a763ee002ff8dd5b7dc17f5ac5f82f47 1.06 MB 3,109 668
500,204 500,204 000000000000000000249196e24f4627bf6d1a42f8cc66f9f3189ed6421b6c89 1.06 MB 2,891 578
500,203 500,203 00000000000000000034b32b07e0db08e221879217fbe32f5063abc746f18a39 1.03 MB 3,221 603
500,202 500,202 0000000000000000002e84680f5d465bea2014bf18478a6318aa601cb3750090 1.09 MB 2,526 636
500,201 500,201 00000000000000000034e390898cf69ba26fceb3025f08fd3e569f8836e3a2ee 1.12 MB 2,299 662
500,200 500,200 0000000000000000000ff58d8c99c3b3a17fedcc1db5c94ab3628ac8c3444533 1.07 MB 2,659 553
500,199 500,199 00000000000000000032aa5f9fd234d0f0dc79127d8d36ddb8bc534d4c76191b 1.09 MB 3,140 586
500,198 500,198 00000000000000000036ec9ed42c9f1fa9ac72eb1be34b19363e898b2c9d49f5 1.05 MB 3,249 630
500,197 500,197 000000000000000000271aa6c61f126051ff69e77b4eaff4aeae165eb75c942d 1.09 MB 2,913 661
500,196 500,196 00000000000000000009ba3831ffe4277d8510ca4dcb396553a442f6255084c9 1.14 MB 2,454 539
500,195 500,195 000000000000000000567a412c6cab5210300504a39ac2c1c89eb787628ea835 1.05 MB 3,197 595
500,194 500,194 0000000000000000002faf3af175faa418102d6102891aae62cf92d1ef86cc4e 1.06 MB 3,093 622
500,193 500,193 00000000000000000005df7b25d9687185f708844470c1f544f8e0ea6bb3b028 1.12 MB 2,664 627
500,192 500,192 00000000000000000007e9bbaa29f37b2acd214c033899cd24ff40edbba0d9a7 1.07 MB 2,539 575
500,191 500,191 00000000000000000000280c82c53352f9348ac928dcdb4c3ddda217e1af4120 1.06 MB 3,155 580
Previous 10 blocks ↓
Total Size: 699.89 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: 2,198.40 GB sent, 209.74 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.