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Memory Pool

78,554 transactions
28.85 vMB
0.10962483 BTC
Random Selection Loading Transactions
Max Size: 175.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3adcccc6fd0908808633646a3e745f3280e4bdf0aaa82843519883dc9f4805b4
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 8d45df0a5f6ac64a71d72a3c10cfaf1964b7214766d462e85a9eb321c496b8d8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,099
Size: 1.00 vMB
Total Fees: 0.03893074 BTC
Feerates: 602.26 > 3.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (758,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
157,300 157,300 00000000000000302b1ea6683f4da4a77df8bf757f74d8046688057f2a07af31 8 0.00/1.00 vMB 0
157,299 157,299 00000000000001a1aa5548c475d5b011e55bb7943bb41cd5b07187f382ce141d 82 0.05/1.00 vMB 465
157,298 157,298 000000000000003aaaf7638f9f9c0d0c60e8b0eb817dcdb55fd2b1964efc5175 30 0.04/1.00 vMB 104
157,297 157,297 000000000000038a2a86b72387f93c51298298a732079b3b686df3603d2f6282 56 0.03/1.00 vMB 83
157,296 157,296 0000000000000d303dd5972e41f8ae4b9a9c47dcd53b1f48243fa4572a7e072c 22 0.01/1.00 vMB 83
157,295 157,295 00000000000004c04bd2c3b5d3076954b949827b879dee0a4d9bfb20c0a41a74 10 0.00/1.00 vMB 26
157,294 157,294 00000000000005faece143bfa2221bc1837fdc6d6a736b5294b63b0d68a16ce2 38 0.02/1.00 vMB 57
157,293 157,293 0000000000000135c11c8a8720e7fb8b0ca66a1ae767c968c5bb122187731ef6 65 0.03/1.00 vMB 113
157,292 157,292 00000000000009da3da8f998578663b38df22d0bb09f91552d06435456a06f62 30 0.01/1.00 vMB 3,735
157,291 157,291 0000000000000cc6d49babf644159b2dcf178e9296f666aca8d0328d7353fae6 18 0.01/1.00 vMB 172
157,290 157,290 0000000000000758a0b5dae436066248c930fee05b37c8e4065c9da200133153 1 0.00/1.00 vMB 0
157,289 157,289 000000000000077552c1155c6a822dca4a364df5dc0ad7c35245ac35c8dda94c 128 0.05/1.00 vMB 42
157,288 157,288 0000000000000b6654bb4ba5c877abb2a5f86b55ce17bcd7448db2fb19ef5de4 102 0.08/1.00 vMB 118
157,287 157,287 000000000000016842eb83e13a79c8d4fed070a7e993f046dc057d43b252dab6 42 0.04/1.00 vMB 60
157,286 157,286 0000000000000a9234606e184885838dad8f33b80e46919e1cc682286a5270b3 9 0.00/1.00 vMB 125
157,285 157,285 0000000000000a59238a017f3528f14d868375491ae3c16b740f58a72b5e036c 42 0.02/1.00 vMB 236
157,284 157,284 000000000000036a80ae84bce4b14bb82ebc36f6e67e220b7fad069dca104d20 7 0.01/1.00 vMB 56
157,283 157,283 0000000000000b66e243891707adc7747c1c71ba1b5e215e35b99ef89ce70a0e 10 0.01/1.00 vMB 73
157,282 157,282 00000000000005c5c4cd1559c36d55c5199f6e6803602f2cb075c32abcd2ca7b 76 0.02/1.00 vMB 145
157,281 157,281 0000000000000844a81963d2279212b7b13436f80b88408615133485fa1ea003 88 0.04/1.00 vMB 82
157,280 157,280 00000000000008f2d5e5e0f82bfef4cf55e9738123ec9efa5dbeb4e805b8c3ce 28 0.02/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.92 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: 714.40 GB
    • Received: 17.53 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.