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Memory Pool

78,237 transactions
29.42 vMB
0.07299550 BTC
Random Selection Loading Transactions
Max Size: 177.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0d191d3b3a2880a9b8c896ddbb94295065680a4bfcae64e653257273fda8d63b
Version 20000000
Previous Block 000000000000000000008c4f55cac0d52e0fdb45c8112180d17dfee14c20cda0
Merkle Root ba65255de21f6c15d821762b6ca1cd1ad221f8e8f773f693d2844accfac9b16c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,025
Size: 1.00 vMB
Total Fees: 0.01129575 BTC
Feerates: 25.13 > 1.13 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,107 (236,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
678,419 678,419 000000000000000000011094dca8a9e4ba7c969498a696005289d685386efa54 2,633 1.00/1.00 vMB 51
678,418 678,418 00000000000000000005d00867bcbbb641f16e03866c1e9c805240acf88ac9f4 2,644 1.00/1.00 vMB 76
678,417 678,417 0000000000000000000540c3aa710e2c3032656927276f2ee36b8d67d592392e 3,253 1.00/1.00 vMB 58
678,416 678,416 0000000000000000000944cf2bc4de820331126547dafe3d1fa5c0978a75d8be 1,698 1.00/1.00 vMB 74
678,415 678,415 000000000000000000016d39b6c984963d63cca46c28e0e0c51335f70e698f92 1,538 1.00/1.00 vMB 84
678,414 678,414 00000000000000000008d4aca40bbc6bced04d41b96af6feef40ef080c2c115c 639 1.00/1.00 vMB 92
678,413 678,413 000000000000000000035321aa242d48401545dfe6620f1d98481c6b83915cf3 1,782 1.00/1.00 vMB 94
678,412 678,412 000000000000000000002b00944415a13ff461cc9b23bc109cb783695f0615e7 1,991 1.00/1.00 vMB 103
678,411 678,411 00000000000000000006c9fad44b7f37429b239d99d50396df13f8c4f4fa9194 2,857 1.00/1.00 vMB 111
678,410 678,410 00000000000000000005ff0e2223a9025a01f2f97e6087b5f5b9d1b0d79f5751 2,668 1.00/1.00 vMB 106
678,409 678,409 00000000000000000001623591be15a7338f9288e2b9287a3d5dc9a5b4580274 2,756 1.00/1.00 vMB 134
678,408 678,408 00000000000000000003038d78441bfb1a12071070e8cb5abe1d05d2f2dc1d5b 2,077 1.00/1.00 vMB 109
678,407 678,407 0000000000000000000518043111533d18307c59d25786d35f86a059098c4911 2,497 1.00/1.00 vMB 60
678,406 678,406 000000000000000000041ff621edbc1bbef690adb9f7ceb6f5e9756399f180ed 2,095 1.00/1.00 vMB 64
678,405 678,405 000000000000000000010d849f422b37022387a8227c87c19bfe254e74a7aafc 2,633 1.00/1.00 vMB 64
678,404 678,404 0000000000000000000a3d8239323d0c1feb4132f3cc119fbef0499c195d583e 2,756 1.00/1.00 vMB 66
678,403 678,403 000000000000000000079afb11cdd469471406f7457b3de05335be05fbca271c 2,479 1.00/1.00 vMB 100
678,402 678,402 0000000000000000000bfa1f736c88bcb69bd1c4b41c1d6afd6e0e596b7f4fdc 2,670 1.00/1.00 vMB 62
678,401 678,401 00000000000000000001ae4ac184234bfa8bfdf31621a73180bdb6c6742e2e81 1,849 1.00/1.00 vMB 86
678,400 678,400 0000000000000000000b39c8cc31c52d2ff3392da7c2545a06f7cc2b53ce8452 610 1.00/1.00 vMB 68
678,399 678,399 00000000000000000002d178a7ca95a9b86f1c7cab1f510972c88a3f9d0f50f6 1,452 1.00/1.00 vMB 80
Previous 10 blocks ↓
Total Size: 782.58 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: 671.24 GB
    • Received: 15.89 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.