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Memory Pool

80,857 transactions
30.59 vMB
0.08480678 BTC
Random Selection Loading Transactions
Max Size: 186.59/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 25f10df7fce3f911c877200ff98bb1738095596775c890c90190865568fe9519
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root 15d761b8f3f522b9eebac3db7cf3d2018026eeaa8fe8657866da751f0d7c7327
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,029
Size: 1.00 vMB
Total Fees: 0.01571255 BTC
Feerates: 301.57 > 1.57 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (39,435 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
875,951 875,951 000000000000000000025f3127a5e00c429eb27ea85d3a9d3ca5e76157083417 1,103 1.00/1.00 vMB 2
875,950 875,950 000000000000000000022b87cf09cca105c7c11a449259dfe85d28782cfd6c26 2,087 1.00/1.00 vMB 4
875,949 875,949 000000000000000000023063c2782320c340e29f7352d5548a98e99303a9d275 1,631 1.00/1.00 vMB 4
875,948 875,948 00000000000000000002645226ba4c3245bb19d5f34e6d479634004c06f9b7dd 666 1.00/1.00 vMB 3
875,947 875,947 000000000000000000019a5bab83ebc119eea55018945c16a68f6ee9e416572f 1,510 1.00/1.00 vMB 4
875,946 875,946 0000000000000000000171e0758521d234783f3dda6d8aa7e587da94e524c48d 1,266 1.00/1.00 vMB 3
875,945 875,945 000000000000000000015df84409f3d0e3bc5171d47f9666f832d291700e4436 1,666 1.00/1.00 vMB 5
875,944 875,944 00000000000000000001116db376fec0eff1b3ec3fd5c407c17dec8277eb48c9 3,154 1.00/1.00 vMB 6
875,943 875,943 0000000000000000000039d6e9213987c6e19a3374b52f45edbf4c4ad7318ab5 2,455 1.00/1.00 vMB 4
875,942 875,942 000000000000000000018de8ab0f601e25500dbbbcb372ec6e053e612fc6af34 1,509 1.00/1.00 vMB 4
875,941 875,941 0000000000000000000104a649b3da4bc2a196104ad60e81625b18712f0bb8bf 3,335 1.00/1.00 vMB 6
875,940 875,940 00000000000000000000b5c224c3b42397e0fb0ae8fa0665ee0034f9dfeed380 1,740 1.00/1.00 vMB 4
875,939 875,939 0000000000000000000172223f93695a6a6c95fffd16c232aeee52e1c2c01a7b 2,604 1.00/1.00 vMB 4
875,938 875,938 000000000000000000012bb0e26783ebe937ed813e5de82ac847118897dd98bf 954 1.00/1.00 vMB 3
875,937 875,937 00000000000000000001430865277412b0d126e38bc59abdab884f5ab234e899 374 1.00/1.00 vMB 2
875,936 875,936 000000000000000000008338248d17d6245d244462d027c64a8bd4b5ae6f9297 887 1.00/1.00 vMB 2
875,935 875,935 0000000000000000000152bfa04d47697c511b2b05690042bdc2d8aeaa2d8300 1,980 1.00/1.00 vMB 5
875,934 875,934 000000000000000000001c3c0d4cbcefa15726d4bd831c126ed355a51a829f37 1,788 1.00/1.00 vMB 4
875,933 875,933 000000000000000000018809ca05a4f61df44b03cb12f5bd5c5aaf05454e6e6a 2,037 1.00/1.00 vMB 5
875,932 875,932 0000000000000000000232663439009e232aa78eeea6032bc9a4abffb6599bea 2,751 1.00/1.00 vMB 5
875,931 875,931 000000000000000000000c1e5e9ecade1962a3fd9c6edc47a29d7776ece857b9 2,286 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.78 GB
    • Received: 18.25 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.