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Memory Pool

13,394 transactions
4.40 vMB
0.01286016 BTC
Random Selection Loading Transactions
Max Size: 29.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a43e38ff77e81f15a1a0ed6d96b01d2309dfe06d050521bddc8cc030f8bec75b
Version 20000000
Previous Block 000000000000000000016c661ddc51faa9297f536e3400a1244672480900c764
Merkle Root df5dcb7b6273b116cfc41046342bde7c74655f2d550844806db2d6bf7a6d6464
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 4,087
Size: 1.00 vMB
Total Fees: 0.00886054 BTC
Feerates: 106.21 > 0.89 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,173 (12,172 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,001 921,001 00000000000000000000a4e6fe48be34a5d1f4fae2484afd05292ac3714ce011 2,520 1.00/1.00 vMB 2
921,000 921,000 0000000000000000000112dc39dce60878596737801f3ed9c0f2d1ddbaec8d4a 4,045 1.00/1.00 vMB 5
920,999 920,999 00000000000000000000ec1c99e51143e6d24e11579a7555443fcb9cc1853362 2,329 0.78/1.00 vMB 2
920,998 920,998 00000000000000000001b5330e892a482b7623c6f2485cde1fa1633b52658965 4,530 1.00/1.00 vMB 2
920,997 920,997 00000000000000000000d346b3ac76c0e7befca51ab98d118f2a6b62e5b1b9ab 5,472 1.00/1.00 vMB 0
920,996 920,996 00000000000000000000b52fa6884dd946416fc01192a5b5d82ff7c227de78b4 4,822 1.00/1.00 vMB 1
920,995 920,995 000000000000000000018e6aca1a2a001092f5c00ffa38235a8066aca7d73fef 1,843 0.58/1.00 vMB 2
920,994 920,994 00000000000000000001c2f89cee9f8c2fe88b4a93c2c2b75192918fc438ca32 1,289 0.50/1.00 vMB 1
920,993 920,993 000000000000000000008c70aeb96aafc1dffdedc533647ac27582f57eb5dfc2 2,796 1.00/1.00 vMB 2
920,992 920,992 000000000000000000015e25e1a28c67bf00cc0e46552153a2db1c0e37691de3 5,630 1.00/1.00 vMB 0
920,991 920,991 00000000000000000000acc6774bb1808d124bb906f0dcb2265975f90632f6d1 5,919 1.00/1.00 vMB 0
920,990 920,990 0000000000000000000113a1ec17411b2c75cc05a9e98ccd932a1a29481c15ea 3,428 1.00/1.00 vMB 2
920,989 920,989 000000000000000000003123f6031abe8bc16f78aaf34876e1247f3cf995f122 816 0.38/1.00 vMB 2
920,988 920,988 0000000000000000000178a57322c2f3d0480dfaa9807d5dca55931a7308ea20 4,437 1.00/1.00 vMB 1
920,987 920,987 000000000000000000003dfa3ab512a1c806957134d14e6b24a762e717d23d8d 5,429 1.00/1.00 vMB 0
920,986 920,986 000000000000000000017eabe1530ef162777a9624f07a112614ac26025e3583 4,148 1.00/1.00 vMB 1
920,985 920,985 0000000000000000000123ed78bf3935a6f7d9a5ad05647782eeee55dba7688b 5,889 1.00/1.00 vMB 0
920,984 920,984 00000000000000000000b280b5d65d417593f890b40db2c7cffc3e4b27bc3dbe 956 0.36/1.00 vMB 2
920,983 920,983 00000000000000000000c064d4c73bfab2021b740db68d978cf73af91807a9ff 1,610 0.51/1.00 vMB 2
920,982 920,982 00000000000000000001b393d5bb764cacea3d20312fd1fec717164f1bd4f71c 2,691 0.87/1.00 vMB 2
920,981 920,981 000000000000000000008e5dfc1f922287ec98945d9bfc34d7c0f2ba71b2d121 2,181 0.63/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 814.38 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,363.69 GB
    • Received: 180.25 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.