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Memory Pool

82,548 transactions
30.14 vMB
0.10125500 BTC
Random Selection Loading Transactions
Max Size: 182.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2142f8a5de03bc98629a8b521024a606482e46d15d763d25369695388cc5d935
Version 20000000
Previous Block 00000000000000000001cb55e2e618f7d0b14eff6361ccd981eeb53f94067c6c
Merkle Root 55434ea6f17f36773d0f5011a1990e4d4e031e7e4c39d9d9753043437ea801ea
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,337
Size: 1.00 vMB
Total Fees: 0.03030169 BTC
Feerates: 301.57 > 3.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,120 (401,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,617 513,617 0000000000000000002503024a209bbde028aff14de07691d12b80173e4b655b 1,378 0.62/1.00 vMB 39
513,616 513,616 0000000000000000004c45b9e81784109922a39bd6184f62334e83a64f0f8b54 1,555 0.85/1.00 vMB 27
513,615 513,615 0000000000000000002a347ba6cf92e2c73979547f78cfd987650bc7d9b80610 591 0.35/1.00 vMB 45
513,614 513,614 000000000000000000346295299e0c9281405e3e323c6e461e6ec3b02938853f 983 0.55/1.00 vMB 31
513,613 513,613 00000000000000000054e7778488aed3c6319738eba183ecc644f33ecb211a07 1,740 0.73/1.00 vMB 40
513,612 513,612 0000000000000000002dd24e6d3f452cc670d0bd3d62a0f34950a2a07f8e6f66 280 0.11/1.00 vMB 41
513,611 513,611 0000000000000000003744394b20dc2b2fb30871ca4b833ba9ebc72a0ed250fb 706 0.47/1.00 vMB 56
513,610 513,610 000000000000000000011d15b1ff5353ef56303daa3587983395e3f0ae7e04ef 715 0.40/1.00 vMB 28
513,609 513,609 00000000000000000031b7b7dc91c6be1a689e2fdf0af45fc284b5f8462c38c4 775 0.92/1.00 vMB 13
513,608 513,608 0000000000000000003bed42a26f1933c2b7e24d5cba37a546fc5786eba43050 895 1.00/1.00 vMB 15
513,607 513,607 000000000000000000233ab26123bf6eba3b6016435d5bbc31d489489ca8218e 2,342 1.00/1.00 vMB 45
513,606 513,606 0000000000000000004449d2aa98431bba9819740bf6e33183fe08bc91fa0b0b 23 0.01/1.00 vMB 19
513,605 513,605 0000000000000000001c4a79498be844d2a11ef9c234ebef5e3f3ba51dc3b98a 1,517 0.89/1.00 vMB 31
513,604 513,604 0000000000000000003ca4127722abbec706a1629d9032f90eb2bded74257840 1,835 0.72/1.00 vMB 42
513,603 513,603 0000000000000000000c39e19dfd313079b281fa89dc5490cf1d608f2c07e0d0 992 0.50/1.00 vMB 36
513,602 513,602 00000000000000000035d692cbf02efe506c0a6605b058d3f7cf19dea8b33a7c 392 0.15/1.00 vMB 44
513,601 513,601 00000000000000000033994c021dab955dff9a789dce03ec6e4c61e765d16460 1,586 0.74/1.00 vMB 38
513,600 513,600 0000000000000000003c6aeba02a97e59dfed1f651e0d7f4b9c41ca87ce307ce 286 0.12/1.00 vMB 40
513,599 513,599 0000000000000000002cd6333c013fc8b812b3a15008fb586e9b06fd16dc219b 114 0.05/1.00 vMB 51
513,598 513,598 0000000000000000003054708973b4d89b20ffbdea22500802c8226124b61a66 859 0.54/1.00 vMB 43
513,597 513,597 0000000000000000004eb4bffffd6cb0fca4b8b9bc8941c5e3ad2eab432fe1dd 116 0.10/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.60 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: 671.77 GB
    • Received: 16.00 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.