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Memory Pool

63,859 transactions
18.16 vMB
0.05345981 BTC
Random Selection Loading Transactions
Max Size: 117.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 48ea853eebba827561aad00f79dbec08319e5fa50de8ad4b784b243c37fd2ab2
Version 20000000
Previous Block 000000000000000000016af6bdb14f4de712c2154dcf968d3da485051e001e31
Merkle Root 67a758db0ef272519098f08ed3c9f2c533eabeee78d8da47fa05b8b40929fdf2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,374
Size: 1.00 vMB
Total Fees: 0.01254516 BTC
Feerates: 60.13 > 1.26 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,805 (812,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,771 103,771 000000000000cb541ec46be9d869104a56ccb175e00d57f67874af94a464cac3 2 0.00/1.00 vMB 0
103,770 103,770 00000000000220c399f9b2423e86aae9bcdb859220c97fa1aca1e33e533d46c6 3 0.00/1.00 vMB 0
103,769 103,769 00000000000351ddde776305f7722233e7d288b7426d9b5c044042841362ce50 1 0.00/1.00 vMB 0
103,768 103,768 000000000002ac5ae45e1ee304b07b53f4eef8661535a232af97b4a0655eb335 1 0.00/1.00 vMB 0
103,767 103,767 00000000000065e54ae4cbc8adab3c9b992ac44e7214c04a05947a77a6544538 1 0.00/1.00 vMB 0
103,766 103,766 000000000001109dcc610a47f345c98b0b706e11134baca38a49a9149155d128 1 0.00/1.00 vMB 0
103,765 103,765 0000000000022138e389856381748048c5f6cc373c110478d9399ba14a12ef58 1 0.00/1.00 vMB 0
103,764 103,764 000000000001cd5af2b4d4ad3ec031eed6a23ef413b1d48b801d13ef54bb6689 3 0.00/1.00 vMB 0
103,763 103,763 0000000000028cc98cc6c9481157478aa7bedde0393d8d2c3bdab3551b67c93c 8 0.00/1.00 vMB 0
103,762 103,762 000000000002334d712189cdbb0c6def8c911bf6fc1cfd881f5e43f36f43cee0 13 0.00/1.00 vMB 0
103,761 103,761 000000000001aa347baf912962a3af47ff74c9c82a7ab4bc588bb2d82fab9ee9 9 0.00/1.00 vMB 0
103,760 103,760 0000000000035438794bb33ca9e8d70c8bbf1c78da256f8abac46bb219aa614d 8 0.00/1.00 vMB 0
103,759 103,759 0000000000021d29c1d0f80e2696d78748219a83a2308dcd6ac67089dd8e0a94 20 0.00/1.00 vMB 0
103,758 103,758 0000000000008474d79b955a5ba6f0f4b6d980146e409afc02c40a9ba120158e 4 0.00/1.00 vMB 0
103,757 103,757 000000000000e7494a4eb921b6113dbd855cdd45d8938f35f591bad405c527e6 1 0.00/1.00 vMB 0
103,756 103,756 0000000000031eb340da7a3d7407e3884190d3d13701628345691069ca1e11bb 5 0.00/1.00 vMB 0
103,755 103,755 000000000003094faf5008ad052b5cb78acf8318e6090e55f6e9f0376682446b 11 0.00/1.00 vMB 0
103,754 103,754 0000000000013faeff7f3bdc33ba5c64d0cd9738e735623f32460f62c124c097 21 0.01/1.00 vMB 0
103,753 103,753 000000000003519d47aedd2323245c17e49c174a5818a520bcc91a8e8ecbcebd 3 0.00/1.00 vMB 0
103,752 103,752 000000000001adf0c00d6ae0f549fed98ef24cb99ba807098a242ba12e63c634 2 0.00/1.00 vMB 0
103,751 103,751 0000000000011887f8243cf365dd8920bc6d1f72ea1306d5369e42e4a5f24896 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.77 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 785.57 GB
    • Received: 21.59 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.