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Memory Pool

83,500 transactions
31.72 vMB
0.12870580 BTC
Random Selection Loading Transactions
Max Size: 191.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 75cb725dd71d3276fc13242b8668ce5e56bff54fe43a5a99898a3dc2c5c07d1c
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 9ee8178dba94de30c903a7bc4765740899891178210a3e8777e57bb3a527ce7a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,179
Size: 1.00 vMB
Total Fees: 0.04343080 BTC
Feerates: 803.65 > 4.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (464,573 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
450,779 450,779 00000000000000000166aa3f2785c4d8585ec1298201f5d92ae456a4f2beaf3e 1,351 1.00/1.00 vMB 115
450,778 450,778 000000000000000000da6b949196854d11f2cafd9582fd2c0153b5c2e604d319 578 0.27/1.00 vMB 163
450,777 450,777 0000000000000000015b2b25de23f76b1c637e13fe18b159e4a6c4e8f0b455c9 873 0.99/1.00 vMB 100
450,776 450,776 000000000000000002c7906dbb06c2d027cb612e3cf4ef3a1bbe8b7138059acc 2,543 1.00/1.00 vMB 121
450,775 450,775 000000000000000001fa27a1b2f053240acd4379392a8401c3ed1804eff3c524 1,825 1.00/1.00 vMB 108
450,774 450,774 00000000000000000128f242c4a9d0b1a34a062386454151e1992a0be740d010 1,789 1.00/1.00 vMB 158
450,773 450,773 000000000000000000c270ff3ecdc4890c674760ef45533b9c2347ca3edbf809 1,993 1.00/1.00 vMB 136
450,772 450,772 000000000000000001ef4c1a14e82af6a05cb058a423c82297317a33a0ee4e65 2,564 1.00/1.00 vMB 141
450,771 450,771 0000000000000000015ac75a4999677551d473ea52d4fcedad61a7001c3aa070 2,115 1.00/1.00 vMB 169
450,770 450,770 000000000000000000d8bafa5c201de35edc16b996d7a7d68752e7e4f9d8d965 1,511 1.00/1.00 vMB 106
450,769 450,769 00000000000000000296bb6217613cb622ede8661f05d34c1901ade7a805a0a2 1,727 1.00/1.00 vMB 136
450,768 450,768 00000000000000000180b1dacf8c9fe3b0dbf42a6f800c7da95d7166a6907d70 953 1.00/1.00 vMB 90
450,767 450,767 000000000000000002898a1f1695e81adb16464d33fb1692a7d2448c12bed697 1,449 1.00/1.00 vMB 105
450,766 450,766 00000000000000000068fa7478ea0bd62111a104fdad2deb76d74c42497451de 1,692 1.00/1.00 vMB 116
450,765 450,765 0000000000000000026fe01bc02eb45f3445363657f7ad45c2446f86271234f0 1,917 1.00/1.00 vMB 74
450,764 450,764 0000000000000000029f9e9eca36e790874f2f6b3ad6fa1befcf4b0e2f12ee75 1,827 1.00/1.00 vMB 67
450,763 450,763 000000000000000000321699b99cffe2f62ebc68742db7d21d972b6fbdb4c3f8 1,606 1.00/1.00 vMB 85
450,762 450,762 0000000000000000001fbeab4d7ec6bac83737834520223ac934304562a80e18 2,535 1.00/1.00 vMB 96
450,761 450,761 0000000000000000021231b5a4395135c27e195eb40275f6565429ceb262b84d 2,469 1.00/1.00 vMB 91
450,760 450,760 000000000000000001ea59393fdc61e5d8ed107d10543649c8ed4d6e72788210 1,811 1.00/1.00 vMB 83
450,759 450,759 000000000000000000c7acdf16d729fd6d77a84d60dbe06791dc8a8f28dcdc61 2,941 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 783.00 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: 718.69 GB
    • Received: 17.94 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.