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Memory Pool

79,183 transactions
29.42 vMB
0.08792387 BTC
Random Selection Loading Transactions
Max Size: 178.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 837301b7efed6b5d92d899bbc0cf7628dda7d0fecce1e240e24c02f2aff7e53b
Version 20000000
Previous Block 0000000000000000000143f54c636fd580cc96e321febc4ce4dd319dbdcb21a3
Merkle Root 281305d6f648771395af02f93e7b19e4ec2cf81403b063464731e9b84d4e7679
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,912
Size: 1.00 vMB
Total Fees: 0.02612099 BTC
Feerates: 263.85 > 2.62 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,093 (509,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,778 405,778 0000000000000000048e5b7eef516f3c030b182b313e76d6c09ae737c2c8d7ee 1,061 0.46/1.00 vMB 48
405,777 405,777 000000000000000004f6449bca5623738b26c41f2e65b93f775042a0d6fe4e0c 1,365 0.83/1.00 vMB 31
405,776 405,776 0000000000000000058fd46bb76de7a62306a05b2fc736e3321d74a3b0340de0 1,529 0.93/1.00 vMB 29
405,775 405,775 0000000000000000049ffbbd6290db723fd070025515c7d19017e9ddf5cb0bf2 3,310 1.00/1.00 vMB 75
405,774 405,774 0000000000000000026dc7d0e19730219f3cc224d12c8da9f49494f969196f4d 1,129 0.63/1.00 vMB 33
405,773 405,773 0000000000000000020734aa3d0a61eb582111c73bc66b67bd2a82dda4213e5a 1,247 0.76/1.00 vMB 33
405,772 405,772 0000000000000000019ff00522a33cc6464e160de78f0ec77020c60ec9ca4708 390 0.26/1.00 vMB 25
405,771 405,771 000000000000000001eb85f81cac9aa02c22239c93f3a6aa6b1430336c31735a 243 0.15/1.00 vMB 28
405,770 405,770 0000000000000000008e33ecc36fbcce8a54879501ebae7e0174d4d3a1dfe4b4 590 0.57/1.00 vMB 16
405,769 405,769 00000000000000000490ba0a18c0a8999b004e5310a49c64c793b9f74a5b5010 368 1.00/1.00 vMB 10
405,768 405,768 0000000000000000068af358efc645c966414f207fe33f8da91d0b68cf3fe90b 1,713 1.00/1.00 vMB 42
405,767 405,767 000000000000000000cab6561947a5cc7337bbbe0593fce94d77eafaee8b2c43 1,087 1.00/1.00 vMB 27
405,766 405,766 000000000000000005614022744dee2063a28d40f241138c09a8c6e7f8314b52 1,144 1.00/1.00 vMB 25
405,765 405,765 000000000000000001cba627666e1aebeaede19022a85a4c24678384675ca16d 2,344 1.00/1.00 vMB 51
405,764 405,764 0000000000000000040436ec58c97d4f21dff927b9e74a76e80777f8562d8611 2,322 0.93/1.00 vMB 50
405,763 405,763 0000000000000000003424ce1cf8609b3e6e705a48815eeeb060f16f5cd5b8e4 2,286 1.00/1.00 vMB 51
405,762 405,762 0000000000000000039aea5f976fc4df981cc80ec73e5ff5a78afadb05013d99 2,593 1.00/1.00 vMB 63
405,761 405,761 000000000000000003368a12103c22ad9bd5fb277046462f81241743ddaf75b8 1,219 1.00/1.00 vMB 24
405,760 405,760 000000000000000001e2f423d0363866297fd1a08ac7a9882b6ea3fc65b4d5c0 1,646 1.00/1.00 vMB 27
405,759 405,759 0000000000000000045fddfdf3943f7151498a303634df322945bcf3d4e39742 1,194 1.00/1.00 vMB 47
405,758 405,758 0000000000000000069430c13a402bdfca6e047c1493d7b3ad3525920d6b9f8b 185 0.99/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.56 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: 669.95 GB
    • Received: 15.79 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.