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Memory Pool

85,941 transactions
31.46 vMB
0.07982891 BTC
Random Selection Loading Transactions
Max Size: 193.51/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt bf1e73eb869e3b1461d64e5c9320d9308486e0ac480c15710aaf7261de47d444
Version 20000000
Previous Block 00000000000000000001a8198c32d51bdc65ee551e9c5da92a193e87af3d7ab6
Merkle Root 4ed2f0120366c7f92a06dc752ba29677e27491315c31d738f995f5131db98563
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,966
Size: 1.00 vMB
Total Fees: 0.00840868 BTC
Feerates: 45.66 > 0.84 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,343 (268,450 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
646,893 646,893 00000000000000000003c229b43a1925d3cb23ef4aea5f53628edc2dff2f6e5f 1,828 1.00/1.00 vMB 48
646,892 646,892 0000000000000000000de3bc62fd58a7a2c4973480f123bd936628c024f037c4 1,599 1.00/1.00 vMB 139
646,891 646,891 00000000000000000008a204a01a12c5f46d2fa518878e5ea82ffb975a21c275 2,295 1.00/1.00 vMB 33
646,890 646,890 00000000000000000008f1c342597ef9ef41641e2dd32b0009570758794338b4 1,922 1.00/1.00 vMB 78
646,889 646,889 000000000000000000098584b15c1dc7bba32efdbd91668ca19393870a76ff39 2,055 1.00/1.00 vMB 88
646,888 646,888 0000000000000000000e563ca0b90f9b1d43dc60ce15db3b7c2bcab0c215f17c 2,708 1.00/1.00 vMB 82
646,887 646,887 0000000000000000000724e7ca6f69377f3da85912d2b18f7efb804819a6d603 2,802 1.00/1.00 vMB 69
646,886 646,886 0000000000000000000d81c9738cc2969004e4b42d8981cb540e7a60d6567d15 2,496 1.00/1.00 vMB 106
646,885 646,885 0000000000000000000f0a5f60ee79325b5b5057efb99920467bd7fae561834f 2,195 1.00/1.00 vMB 118
646,884 646,884 000000000000000000077fde74c531bea2b98b34860131d0e724f31623d5afbf 2,783 1.00/1.00 vMB 146
646,883 646,883 00000000000000000006d43e6604f4c915def806a78e50384a84e10c679a24e9 1,467 1.00/1.00 vMB 119
646,882 646,882 0000000000000000000cb6668dbca495ef52566c34b7aa72ad43421d9388bdbc 2,125 1.00/1.00 vMB 134
646,881 646,881 00000000000000000006a3dc74272a68c9881714a1191e812b25babbe812f3d2 2,696 1.00/1.00 vMB 149
646,880 646,880 0000000000000000000c6bd532a97ccf1b44eec1b13c84e9da21291117640f4f 2,045 1.00/1.00 vMB 119
646,879 646,879 0000000000000000000048f460cc00e083a360c2f638ccbb9d78da8bd845328c 1,941 1.00/1.00 vMB 126
646,878 646,878 000000000000000000046f3c1966ca0f66906f6259548636a19b522566e617b2 2,398 1.00/1.00 vMB 139
646,877 646,877 00000000000000000004841456d447c18abe03a82837f5c8489fba6a6212f478 2,795 1.00/1.00 vMB 165
646,876 646,876 0000000000000000000b1d60979fda88cddff90aaae18fb548ae686778df16ed 2,495 1.00/1.00 vMB 38
646,875 646,875 0000000000000000000f347c534883e524ed155a40df0b836464f587c2b8410d 2,176 1.00/1.00 vMB 37
646,874 646,874 0000000000000000000f0933f399fa269390db2154bc9415cbb43aa46db237e2 2,226 1.00/1.00 vMB 42
646,873 646,873 0000000000000000000b3b1266579a09060cdeb6f7028a273bcea7ac06deae36 2,137 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.99 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: 717.15 GB
    • Received: 17.83 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.