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Memory Pool

43,163 transactions
29.09 vMB
0.09169475 BTC
Random Selection Loading Transactions
Max Size: 148.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9d3bd31c4ad47f7a4c1432a22403c23fc99282480131212ca4addced3cf18005
Version 20000000
Previous Block 00000000000000000001d6e4b9fe9c31ee121da43d4be6adea03305ebd2b9e1e
Merkle Root 13548af6d201641f20ce138daaaf29ee53c283fb216f6173064c3bb36b8caa9e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,209
Size: 1.00 vMB
Total Fees: 0.03320141 BTC
Feerates: 88.27 > 3.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,629 (243,793 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
670,836 670,836 000000000000000000019290c315d7ef64c2c6bb5d248bd6d34d04e39eb22d4a 3,177 1.00/1.00 vMB 123
670,835 670,835 000000000000000000016e2ad9f926f6e1ab08054cd84131de681583c881f1d5 2,710 1.00/1.00 vMB 111
670,834 670,834 00000000000000000000702b388296a157532743584b48b09eb6d984ec193b4b 2,825 1.00/1.00 vMB 123
670,833 670,833 0000000000000000000c191ff0249bae06e35d34c4bba5effeec83acbede19af 2,795 1.00/1.00 vMB 126
670,832 670,832 000000000000000000088d6d8814484f2b5b895021f4c37f864f0efac25ac074 2,861 1.00/1.00 vMB 134
670,831 670,831 0000000000000000000b8d82ae415439e68625d2bb01cdf616f16d55785fba2f 2,362 1.00/1.00 vMB 101
670,830 670,830 000000000000000000083180be83db6cb8b1a310e94d40a56d82c9675002a03c 762 1.00/1.00 vMB 108
670,829 670,829 00000000000000000008201f6194e421c5cb9a0641a2fc13a49883a0119da8af 2,642 1.00/1.00 vMB 120
670,828 670,828 00000000000000000001163d27796327ef142b8aca6c6731e44a9f7a8055c319 1,947 1.00/1.00 vMB 105
670,827 670,827 0000000000000000000b39b89260ed84e6f6e15293a883cbf2bd1609cc9907ab 2,724 1.00/1.00 vMB 110
670,826 670,826 0000000000000000000811b759b56e2851c0d17223c0fbb428d34329b11f6eb1 2,592 1.00/1.00 vMB 114
670,825 670,825 00000000000000000000bf907566b2dda811b5fadf946dc1d6d002faf3141d54 2,074 1.00/1.00 vMB 118
670,824 670,824 0000000000000000000cc93653983cc7f410befca0f474ca44dc390998b35bcf 3,403 1.00/1.00 vMB 151
670,823 670,823 00000000000000000008418d2db421e37227a5a43f45bf99c3f84fc8796e7f55 2,656 1.00/1.00 vMB 100
670,822 670,822 000000000000000000092745daa0b308288d01523f1f803cc78386d7b6a70f04 2,151 1.00/1.00 vMB 28
670,821 670,821 000000000000000000093bb63236413b6df09ef9c895cf7f39278cbdf24dd25b 2,249 1.00/1.00 vMB 61
670,820 670,820 0000000000000000000a05da5176f80cef93f0f82ee1487f5e7bd6b3e836da70 2,112 1.00/1.00 vMB 54
670,819 670,819 00000000000000000003f23dddd7d893cab669f567b36d9c9a87f6da0a139296 1,979 1.00/1.00 vMB 119
670,818 670,818 00000000000000000003df696036f32c0cb916882df5f52193018f2235b5b636 2,185 1.00/1.00 vMB 40
670,817 670,817 0000000000000000000af28695e1409b547a86a78ecfaef50768aed5e79094dc 2,648 1.00/1.00 vMB 93
670,816 670,816 0000000000000000000506f6fe5614fa865bdcaa0822b5de8fe113574591cbba 1,791 1.00/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 781.73 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: 630.34 GB
    • Received: 12.02 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.