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Memory Pool

38,083 transactions
27.24 vMB
0.06570392 BTC
Random Selection Loading Transactions
Max Size: 138.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f31207031f39c9b589e690a7433293574780fd2197a7861b097145492f034470
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root 7a4671eb9f4b7e04d60fca8f766d945d78a189e1d3c6277f83184663b9d032ad
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,463
Size: 1.00 vMB
Total Fees: 0.01409301 BTC
Feerates: 179.53 > 1.41 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (676,789 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
237,854 237,854 0000000000000075b271e69549f8b1c3db40552e75d1fc01f1077f36b7968219 312 0.19/1.00 vMB 133
237,853 237,853 000000000000013dce79efd502c768eb0b7eb5569bed7cc32e8f47ebd6fb06b0 240 0.09/1.00 vMB 63
237,852 237,852 0000000000000064009962a38c6a1275b33051100ca4f61a2415ee44247b2ea6 65 0.05/1.00 vMB 120
237,851 237,851 00000000000000d4d4eb101acd111e18075b27ea285035daf560120e969dbcf0 145 0.09/1.00 vMB 114
237,850 237,850 00000000000000d560c5f18a4f9fb00aa622532dafb0ccc51f46ec1b3fb48994 123 0.05/1.00 vMB 91
237,849 237,849 000000000000015a9139e7f695a7625e147bd5bff1e1ef757eb5fe75b996539b 214 0.19/1.00 vMB 102
237,848 237,848 0000000000000115abb9ea8ed0b37be0d9047da7eef77961854b28666eb3a0a7 591 0.25/1.00 vMB 186
237,847 237,847 00000000000000403fd162548b9457b88f8ee4eb61f8cfda5e9ea135613acb52 559 0.24/1.00 vMB 174
237,846 237,846 00000000000000399b31bbfeac7b6928eb54c807210cbd3abc2877614d950f5b 6 0.00/1.00 vMB 41
237,845 237,845 00000000000000742600eb43793c9e17d2b9014bd0d7e901df0d0a54ec4985b5 549 0.25/1.00 vMB 186
237,844 237,844 000000000000012e31ecf63713445ab41a6e5e67a07e35041b8fd255fff20745 35 0.01/1.00 vMB 173
237,843 237,843 000000000000012b6d9a04c418bda71459ac3afc9a0c0b4059bd5427d09dbe5b 151 0.06/1.00 vMB 158
237,842 237,842 0000000000000175c0e99247d9643956136a9ee6505805a2c15addbe60e3b75e 170 0.08/1.00 vMB 128
237,841 237,841 00000000000000feef2cb1dc71b442248d93d2a2a88e127088811c98d2ca831f 259 0.18/1.00 vMB 137
237,840 237,840 000000000000000d2b6ce0bdae08dd38e8f7f3fbeb68baa9b755c6b14e122d23 567 0.25/1.00 vMB 187
237,839 237,839 00000000000000cd1f43ae8b62d3002f9156d3572356cb2c623f0e7ce8ca1d46 70 0.17/1.00 vMB 50
237,838 237,838 0000000000000151603ae41428aecda066826bbdf868c6061903da40a9cb1f7f 634 0.25/1.00 vMB 206
237,837 237,837 000000000000012827310eef321d99081f5e38225e70037501d0f40ec5fb6121 103 0.08/1.00 vMB 114
237,836 237,836 000000000000003ea748e34c8fbb9057513a122911511134d2142cea14546348 552 0.25/1.00 vMB 188
237,835 237,835 000000000000001e4fa1ea7263c25e72b0a9945579c6843c63c1cc054ab68009 80 0.03/1.00 vMB 152
237,834 237,834 0000000000000048996b43625567df39bbf5cd72634063a4f51435722b183b3e 50 0.03/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.76 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: 632.16 GB
    • Received: 12.10 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.