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Memory Pool

41,520 transactions
18.14 vMB
0.17405517 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 100.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3418cc4709880dcbac4bce2c7d216a496ab556d59391ae5d994fae674a77c79b
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root aa0a6d37cc4de750195276391302b0490fd1268174c687d12270b7010773cf26
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,718
Size: 1.00 vMB
Total Fees: 0.05671331 BTC
Median Feerate: 4.97 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (656,510 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,811 256,811 000000000000000f7391ade3d86c773252c59a3f3676b446d5e38f6c34bbd5ec 97 0.04 vMB 137
256,810 256,810 00000000000000203212b020faf7d28151f1a1c2df7b13732ba23d7377746615 216 0.08 vMB 114
256,809 256,809 0000000000000018b35fab5c72680d1e40c0f9b89f0006d165c6a6b7589ffdea 157 0.08 vMB 91
256,808 256,808 0000000000000009653b6829961f8dab9750deade9587860968deaa50b7baf12 86 0.06 vMB 56
256,807 256,807 00000000000000153972644a8991d5d9bd76bbde2f8219a2e020885f045f032c 231 0.11 vMB 120
256,806 256,806 0000000000000013424ef19b41f886b886e49c8ed379a3939689576b2fa1ec26 346 0.16 vMB 109
256,805 256,805 000000000000002a091135532afc93a0353e1a869fbc3afa06519da14bbe05f0 648 0.25 vMB 131
256,804 256,804 0000000000000012463bdc772cb5b13c4755d8b7ed1805ab7c5e96e20e60d2d5 223 0.10 vMB 80
256,803 256,803 00000000000000050c984f8b22fc5dc71ec94c8a954baa72d088e060c532868b 429 0.22 vMB 96
256,802 256,802 000000000000001700cbaff6995a47a2f5d9c741b348170d21c95217919e5b7a 44 0.13 vMB 22
256,801 256,801 0000000000000006f72fd6d7f2e75293d07a587fbfa6b45bb8c431dfc83ab800 238 0.25 vMB 65
256,800 256,800 000000000000000a4d7e1976840b58fd4c7ef857d21ea355e8af3b84a61e56aa 433 0.25 vMB 204
256,799 256,799 000000000000001ecf3f372556f6a79ae1b2954741e080f0ee3599c79affe1b0 161 0.07 vMB 99
256,798 256,798 0000000000000022abe7ae850f817dde540ca8e0f200db4dfb5291a929ea1317 920 0.42 vMB 138
256,797 256,797 000000000000002451b5b0becca7ff6af3519339f75349c2c2cad2bb30bff6cd 146 0.05 vMB 66
256,796 256,796 00000000000000308731338a4810b75c2a292382546686defad5bfc35923248f 218 0.12 vMB 85
256,795 256,795 000000000000001c53491162e8a28756a97d1f0c1080d22e13ffd5e5b38f6c61 540 0.28 vMB 130
256,794 256,794 000000000000000cde005b79419707674b4d847e8f4884d854ca6373896697a8 261 0.12 vMB 119
256,793 256,793 000000000000000daa312df95bf143207b952852e1c94f882f31bd887fbaf475 240 0.11 vMB 100
256,792 256,792 000000000000002454e462ff409beb70281b2150a352770b1eb9476b463e5461 57 0.02 vMB 83
256,791 256,791 000000000000001771658f98d4a34f9a58724b08234f3bba26db5943420a9aba 986 0.43 vMB 118
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 113.68 GB
    • Received: 0.47 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.