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Memory Pool

40,028 transactions
31.77 vMB
0.13333738 BTC
Random Selection Loading Transactions
Max Size: 158.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 57b00d85f7c0966f99e00ed13204c3b53e6c755cc04ba99cc5dfb89922fc0dcf
Version 20000000
Previous Block 00000000000000000000de69edf4bbef30a95b0a0bc1ddc631b89bdc493f7fc6
Merkle Root c736af92986c0d018c8c446a207527894e1ab1a7b4bcfe900183aa88e907b426
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,015
Size: 1.00 vMB
Total Fees: 0.06761388 BTC
Feerates: 301.05 > 6.78 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,382 (1,312 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
913,070 913,070 000000000000000000007873c95dc411eba52476eef36e6e02682cc89630ef0e 603 1.00/1.00 vMB 2
913,069 913,069 000000000000000000012fc012824b22bb9568dd1fa0138139e1c8038a043765 2,382 1.00/1.00 vMB 4
913,068 913,068 00000000000000000000339aacba6c39bed07ad9f13249e5321c23706c8093fa 1,328 1.00/1.00 vMB 3
913,067 913,067 000000000000000000021012c716aa19bc0a1405adc35fa685570ddfce3f4ada 1,553 1.00/1.00 vMB 3
913,066 913,066 000000000000000000012b17ef7015f655d908bf684c373cb6f2823f2a196f07 1,445 1.00/1.00 vMB 3
913,065 913,065 0000000000000000000187147191df55939af37f3c18fe505ecdf9c0dae45a83 620 1.00/1.00 vMB 2
913,064 913,064 000000000000000000004a605b9e9e39e9f22cd75feeb105ff7c79ecb167e85f 2,715 1.00/1.00 vMB 3
913,063 913,063 00000000000000000001a04b0fbcb928c2d68d8f2cee10e88208914b724aa6e3 3,774 1.00/1.00 vMB 9
913,062 913,062 0000000000000000000009069c85f0b19bd0704f61fce56924481988327d1e06 2,759 1.00/1.00 vMB 5
913,061 913,061 00000000000000000001da98debab10be1afd2826caef3f19a173fade5a83ab3 1,563 1.00/1.00 vMB 3
913,060 913,060 00000000000000000002000d21f1bbdd54e1e3b8f6b28f9f940f00d126f4ce8f 2,652 1.00/1.00 vMB 9
913,059 913,059 000000000000000000014016f3cff1a84a51f34a2836e09fc46050304b909a67 2,044 1.00/1.00 vMB 4
913,058 913,058 00000000000000000002172d22f5f498b745ebe62aa701899524fac35300ddbe 3,170 1.00/1.00 vMB 7
913,057 913,057 0000000000000000000188f9cba1c63d5cd1f7fd61e3e8718741855bf38ece7d 2,612 1.00/1.00 vMB 6
913,056 913,056 000000000000000000003a062576f0e1187aedd3325288bf9f43815f057dc01b 3,117 1.00/1.00 vMB 9
913,055 913,055 00000000000000000000e1d1cd1c5275ee2c8f1a55554f7f4dfbcedc93d96395 2,954 1.00/1.00 vMB 7
913,054 913,054 000000000000000000006e5eea89b79586edae2a2f8fa4a463dbff73a512c99c 4,072 1.00/1.00 vMB 15
913,053 913,053 00000000000000000001daf49946a5d1019f518fddb41c81ebf5cde0375a9d20 3,755 1.00/1.00 vMB 13
913,052 913,052 0000000000000000000038987291fe95731462a73163d1df43631340635ff331 3,858 1.00/1.00 vMB 16
913,051 913,051 000000000000000000020644f86d66c63bc956b8ad66a3c76b0d77ad346ae271 3,421 1.00/1.00 vMB 7
913,050 913,050 0000000000000000000039be3274f56c53cd46fa35e956bb71ecbfa8c21a9d7f 3,676 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 781.28 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: 597.49 GB
    • Received: 9.86 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.