Memory Pool Memory Pool Refreshing

7,967 transactions
2.51 vMB
Show Random Selection Loading Transactions
Max Size: 16/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,091 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,909 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,090 (567,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
340,449 340,449 00000000000000000ce30a9aab8843e07641159512fb5a014918f3dfaddd2535 0.75 MB 1,194 23
340,448 340,448 000000000000000008e00efbc20162f7e561a345628b5c7a81236191b3fab468 0.24 MB 227 16
340,447 340,447 000000000000000016ed7736f3e1783b72d45df6f5d83a975b2a6b8ee6f60e58 0.29 MB 462 23
340,446 340,446 000000000000000016acc6e6ecf69a41b6688043ff741d67bf1727b6b0983499 0.12 MB 133 18
340,445 340,445 000000000000000011b3214b249a168af289232a0ef6878586def15ac352f016 0.55 MB 811 20
340,444 340,444 0000000000000000109985e77690526628bfc160c7e52ea626d9a98589536c68 0.51 MB 742 22
340,443 340,443 0000000000000000000f9913c2b3e673489a33d528e1082f53949482400b4139 0.27 MB 128 10
340,442 340,442 00000000000000001110c520eeb0fc34896c3ae996d6a31d96b2051f09b74dde 0.75 MB 1,162 22
340,441 340,441 000000000000000005790ec2d4c086fe0adc7ba71558914e8b572998daac5b73 0.67 MB 885 20
340,440 340,440 000000000000000000d42f21a59c833b22975b3410944a9a0037a5f0f5a93356 0.15 MB 335 26
340,439 340,439 000000000000000010b86a393d7e17053299e73700f757ab081a55fd6df2928a 0.59 MB 889 25
340,438 340,438 000000000000000007a1f8a59fe79d7e68b734f20dd54612fdf79e6b8b52d8b5 0.03 MB 59 13
340,437 340,437 0000000000000000041f828bab7a7fbef250477c56033836c8483d284f9952e1 0.74 MB 1,199 23
340,436 340,436 00000000000000000a60e4af59fe74a166527664bfd0396025eb8e5a1174152a 0.40 MB 619 18
340,435 340,435 000000000000000013e84d8530e034433a4e2fef37a99849a0b9c322c99fe01b 0.35 MB 810 32
340,434 340,434 00000000000000000ff2c16136c7ead3a3d82ca1ff7ad654cde1ede1b8bc75d7 0.00 MB 1 0
340,433 340,433 0000000000000000150d1410d7a98d516766ebcb4d5b54ea145fb042aa9f56e5 0.37 MB 330 12
340,432 340,432 0000000000000000102fc0141ddf79a194bf2d2a20bf51f2360ba7ac8db97260 1.00 MB 1,795 30
340,431 340,431 000000000000000011d2fadd408c24ba856c89392a6967c508eec0aa9b4b77b9 0.19 MB 300 25
340,430 340,430 000000000000000013efb92415f67474fadf11851b3f84a4cc93faa4d55bedf1 0.27 MB 457 24
340,429 340,429 00000000000000001744258240fa4d5dc213393cfc85e450537cd39e84865b4a 0.02 MB 29 20
Previous 10 blocks ↓
Total Size: 769.71 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,677.64 GB sent, 96.48 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.