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Memory Pool

33,622 transactions
26.25 vMB
0.04045786 BTC
Random Selection Loading Transactions
Max Size: 145.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0fe171560fd20d8efc719add7dcdf5bdc774aad2ccded2f5aa42a634a3d3b37b
Version 20000000
Previous Block 00000000000000000001c74e35749f367a7f2012253a0781633b3641912b5e9f
Merkle Root 2aac421551642b490f2f66d5e52bf05eee82b2e5555c9fd72b20edaad2779129
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,918
Size: 1.00 vMB
Total Fees: 0.01105176 BTC
Feerates: 120.43 > 1.11 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,669 (38 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,631 939,631 00000000000000000001bb354b5948a5cd0cea9292317be91756c28abf491c3b 3,567 1.00/1.00 vMB 3
939,630 939,630 00000000000000000000158c6eb9f583461f410d91f23b477e32e75c88eb7e75 1,753 1.00/1.00 vMB 2
939,629 939,629 0000000000000000000100a29e9177ebfbe76240472b8520f9a4aabd4d9378f5 4,401 1.00/1.00 vMB 3
939,628 939,628 0000000000000000000168b34d74f8322f165a68088b8ea5018c3a46fe6fae1d 2,869 1.00/1.00 vMB 3
939,627 939,627 000000000000000000014c9cd28061718dda197c41bc8bdace42ff25f1bc8ba7 3,932 1.00/1.00 vMB 5
939,626 939,626 0000000000000000000163dd18cfdc76e755d8ab8b57399a9845123996f47073 1 0.00/1.00 vMB 0
939,625 939,625 00000000000000000001bff94ab6cd2bd78e8f3b089d5d58a2c3ff493ebc6123 3,542 1.00/1.00 vMB 7
939,624 939,624 000000000000000000008b7c352983035048742129f82627ab5a9e06635d6b0d 3,793 1.00/1.00 vMB 9
939,623 939,623 00000000000000000001279fc25f1e100c2cd239fdf4aa343394801f839af6ec 4,104 1.00/1.00 vMB 6
939,622 939,622 0000000000000000000098b3c33bbea252cfc3c1ea5b4a620df6eca15ee4d437 3,932 1.00/1.00 vMB 7
939,621 939,621 00000000000000000001d194054f7b891bca7f64d127906dbbe0a63001556ecd 4,039 1.00/1.00 vMB 0
939,620 939,620 000000000000000000010e8982bffe73326762960284d95f05bda587d57665be 2,837 1.00/1.00 vMB 3
939,619 939,619 000000000000000000000d907471c6ec7df7f8bcbc58e623cfba6b681b6abb4c 3,024 1.00/1.00 vMB 3
939,618 939,618 00000000000000000001124ab4ebf291d7714d6652a158f2dbdab13e9e3458a6 776 0.34/1.00 vMB 2
939,617 939,617 0000000000000000000181a15df439aac7f92a763edb0b5577342f73f206259c 646 0.18/1.00 vMB 2
939,616 939,616 00000000000000000000bd22928ab8a5f973e5c2e18b0f4e7815da03425992eb 4,035 1.00/1.00 vMB 2
939,615 939,615 00000000000000000001ce0d944779ba8e2a6ee5d6b5927ffaccade2c0ccdf28 3,200 1.00/1.00 vMB 2
939,614 939,614 00000000000000000001163d248961e039af7d745fe71a86589851b912defb92 3,255 1.00/1.00 vMB 3
939,613 939,613 000000000000000000003c5647187bbbdf97bfa5a8678a582a8f40de8c95f5c7 2,939 1.00/1.00 vMB 1
939,612 939,612 00000000000000000000ab29bbb769b2b9072a1708fc3f9284fe6f1863ca32ea 2,656 1.00/1.00 vMB 3
939,611 939,611 000000000000000000010385b2c220a8f0cb570a6c21a3b883a93f28d2bf1def 1,188 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 826.13 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: 4,284.21 GB
    • Received: 236.76 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.