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Memory Pool

19,965 transactions
20.49 vMB
0.03286586 BTC
Random Selection Loading Transactions
Max Size: 107.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5b99ef2a332846c29fe41e4d35fbd9fce484881bc5c85ec6536b176fec25642
Version 20000000
Previous Block 00000000000000000000a0be060f4b854dd8be269a639ab3fe673e7e8b9b19ba
Merkle Root c458c83949725baa9a95e1499ff416b1431f3ec7c7c4306947eab4c9177f3614
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,963
Size: 1.00 vMB
Total Fees: 0.01071395 BTC
Feerates: 884.70 > 1.07 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,785 (139 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,646 939,646 00000000000000000000dab6435553ac12836bce4fb8f115020a282fa50ed669 3,047 1.00/1.00 vMB 1
939,645 939,645 00000000000000000001ef5c03a2dd72bc28779f22dbac91d3498b0a2ce30d7e 4,778 1.00/1.00 vMB 0
939,644 939,644 00000000000000000000fe7972c6373477c8e19f17a37e5fe91e886a979c7ba8 2,633 1.00/1.00 vMB 1
939,643 939,643 00000000000000000001a24fe8d38dda62ce854f2101d473706000aee97a4549 3,396 1.00/1.00 vMB 1
939,642 939,642 000000000000000000005d331878de9c41672dfeb82383bec33a3c81a37e1f65 3,231 1.00/1.00 vMB 3
939,641 939,641 00000000000000000000f23ef8c7eef61cd425bf05ac463b8c38b7180ea77e55 701 0.14/1.00 vMB 2
939,640 939,640 00000000000000000001e762bbfe3427c24eb6e6f58d2832324106bc79e9760f 3,376 1.00/1.00 vMB 3
939,639 939,639 00000000000000000001ec6203d6e894cc33086d260cd3031fb7e417665b0c8f 3,184 1.00/1.00 vMB 3
939,638 939,638 00000000000000000001916e4a28146bd06ff6e9eb983827e6d6f08df2a291e6 634 0.15/1.00 vMB 1
939,637 939,637 00000000000000000001d0dff6a68230eff60368f4f0efa2ea0918f431fe91f4 2,882 1.00/1.00 vMB 2
939,636 939,636 0000000000000000000109bc3354a0f96030c0856838df7beaff4c5553b65bb0 3,750 1.00/1.00 vMB 7
939,635 939,635 000000000000000000008361ece6119dc48e9aae3e589fb1d8af6695866f6510 2,611 1.00/1.00 vMB 2
939,634 939,634 0000000000000000000105d6e750d9fc2894b77a5f5525d37a4d2a4c863d4901 2,076 0.99/1.00 vMB 1
939,633 939,633 000000000000000000010d3f29873766376ffcd8c443973062e92f56791f7f41 2,885 1.00/1.00 vMB 4
939,632 939,632 00000000000000000001a9dc8f665840b2ff37fcae6d4474d47f98199aa61f6c 2,605 1.00/1.00 vMB 3
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
Previous 10 blocks ↓
Total Size: 826.34 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: 4,288.66 GB
    • Received: 237.72 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.