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Memory Pool

38,510 transactions
28.58 vMB
0.06296430 BTC
Random Selection Loading Transactions
Max Size: 144.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2cfb12170a7918513fbde8620e263578210b90dc76c280f829d7afcf3688a4fb
Version 20000000
Previous Block 00000000000000000000dcbb4606097e1e6e647621e87ea85d7afc7a11a5f479
Merkle Root 07a4f2662280207ee7d06ddaebc0d2334dbb364141b087bb6db446fd8221af60
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,067
Size: 1.00 vMB
Total Fees: 0.00778226 BTC
Feerates: 100.84 > 0.78 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,547 (605,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,778 308,778 00000000000000002c73964cb7f7ac1123046dbcd70365648bfa30197082eefb 528 0.61/1.00 vMB 14
308,777 308,777 00000000000000000adb2b209fa12e170e976d09e196c0d26a1cbf18cb47fa43 1,000 0.35/1.00 vMB 48
308,776 308,776 000000000000000003ddae52c60a73d3ebb7c85dd6e11d2ed1afcbfc6673708e 1,199 0.75/1.00 vMB 26
308,775 308,775 000000000000000004f74ef9d2b8257280854f4e109cf23ddb2a8176a10b528d 860 0.75/1.00 vMB 22
308,774 308,774 00000000000000000f5e673408e5978783c0870bcee02122155163959a128faf 1,439 0.75/1.00 vMB 32
308,773 308,773 000000000000000020a0ceb88f5d8c07ca07db6e2ae41e6738ab502e4a2681a2 1,528 0.92/1.00 vMB 29
308,772 308,772 000000000000000013e727e67f16df2633b38222b50f43b762eb810874876db1 1,303 0.75/1.00 vMB 29
308,771 308,771 00000000000000000c4fb7a28f8a77f6c661fadafffeffc16947d689f34f1814 1,501 0.75/1.00 vMB 30
308,770 308,770 000000000000000035f39348c624eab996844773804ee75cebda7237cdc53b47 1,134 0.35/1.00 vMB 58
308,769 308,769 000000000000000024310686bb299ebe0c646f6857e28fa85c6bb4ffa901737e 151 0.15/1.00 vMB 19
308,768 308,768 00000000000000002b5f6289ae347b937a3a79ee52e3f62432b69be22c204fb9 1,503 0.84/1.00 vMB 32
308,767 308,767 00000000000000002c4e44a05283a6f4de801cbbe38117b25dd94c55af7353d4 243 0.13/1.00 vMB 29
308,766 308,766 000000000000000004307bad7e53e48c0a9f1363d274bf093aca0c266a58b18f 152 0.11/1.00 vMB 17
308,765 308,765 000000000000000040c2dea64543947f126089641162530bfeac35d77bfb512c 49 0.09/1.00 vMB 9
308,764 308,764 000000000000000019de955a171123272a9f969b2035aa200ebe6b847e89559f 512 0.23/1.00 vMB 32
308,763 308,763 00000000000000001d2a9a7da3fa1f8782f4c19ebdc2ce337559ab671b326f14 1,107 0.67/1.00 vMB 28
308,762 308,762 00000000000000002b7b393683e348095e276bee97a2f670ebd2860341bc21a4 173 0.21/1.00 vMB 17
308,761 308,761 0000000000000000038297c542a7bb7297e01ab577fe29825e6d92862dee881a 229 0.11/1.00 vMB 29
308,760 308,760 0000000000000000252ddb0dda05062680ca439d40209e5d68b3f1c24e0dc52b 266 0.15/1.00 vMB 28
308,759 308,759 000000000000000026c7777b5becc3df63febae2b77b9e13e90021dd13e20e7e 351 0.24/1.00 vMB 28
308,758 308,758 00000000000000000db498d6ba5fed2b25344d89aa8baa2ffb2e3682631da7d8 65 0.10/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 781.58 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: 622.95 GB
    • Received: 11.40 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.