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Memory Pool

38,740 transactions
28.58 vMB
0.05902843 BTC
Random Selection Loading Transactions
Max Size: 144.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ffa591411eb56859941d28ef56a2f60aa9518dadd16e487026d86dcbe47b15b9
Version 20000000
Previous Block 000000000000000000003865ac48ae639e8f23f850323c9d269a21eb4f7c6efc
Merkle Root d76f138f3a9079c2e70972c2a84b34492a16dfd2c89d6879f2fdf411a627e2e6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,678
Size: 1.00 vMB
Total Fees: 0.00386606 BTC
Feerates: 22.10 > 0.39 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,536 (911,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,057 3,057 00000000221479d3c5d717c545f388cc3ee08abc7fac0bffffbdf3c049cb244d 1 0.00/1.00 vMB 0
3,056 3,056 000000003225a6ebe93e25a8365f2b14baf53ae369f34ddbe9d97f8b1130f616 1 0.00/1.00 vMB 0
3,055 3,055 000000002f8b3005318ae24ee3908f2967ec7333ddbeb855f1886a104be94d91 1 0.00/1.00 vMB 0
3,054 3,054 000000005768713cb899beee95c08ab0e13486216036fedee1df38361d65d230 1 0.00/1.00 vMB 0
3,053 3,053 00000000222004580a239ed4a744ad183c5b6506b93d368db86b72a8383bef5c 1 0.00/1.00 vMB 0
3,052 3,052 0000000077748127087216f283a991031dafaaa521061cdfa5ac11f75c6088f4 1 0.00/1.00 vMB 0
3,051 3,051 00000000129eaacfb9262cc58a77ab961eb05f2840dd5629e163f465fabaf528 1 0.00/1.00 vMB 0
3,050 3,050 00000000e6db66070661bcefe01e5b80626de9af28ed13c2786a9e5cb779d1d9 1 0.00/1.00 vMB 0
3,049 3,049 00000000c0b5300ab3f48f768ccbea253d86dd894952ce048272787deb5bc2d9 1 0.00/1.00 vMB 0
3,048 3,048 0000000078e35bc3183aa1dd53a37b58bae5b8417a7c0565cecc12af09084aa5 1 0.00/1.00 vMB 0
3,047 3,047 000000007e11d94606724ebe109107da23c175c3bb383c38885f49a92c4b36c2 1 0.00/1.00 vMB 0
3,046 3,046 000000004716dcc15195dc344aa7bfe1df816d21509424e930cb7b94413b4b10 1 0.00/1.00 vMB 0
3,045 3,045 00000000b737d259bd94e4eb445296436f3c8681edd6365aa20fba896b13da0b 1 0.00/1.00 vMB 0
3,044 3,044 000000008ff7dcd02bd4a92a9047ddb42e2d4c0807d972803729316e20c9ccec 1 0.00/1.00 vMB 0
3,043 3,043 00000000dca66cfc107a2c59b9f5d9b3708450cf1e2789bedfd92e19cbb2e8b5 1 0.00/1.00 vMB 0
3,042 3,042 00000000c1122aa69bb3d2651513e9629ca86b9e22691ac50a2ac838353c34a0 1 0.00/1.00 vMB 0
3,041 3,041 00000000dc3d517468456d8c7be9c3a4e272d93ddbda96e6afca523d5937b8e1 1 0.00/1.00 vMB 0
3,040 3,040 00000000d49db14e5c9db263bbc5989f3eb4cbbbcf7ae8443d174f18a80a00fe 1 0.00/1.00 vMB 0
3,039 3,039 0000000041eb952c8fb526dd78d604b07e74fad9bf2087f3184e0e8bc73a6dc5 1 0.00/1.00 vMB 0
3,038 3,038 00000000fbf1fd4a8708cb49bca4453f52bae4a78249f23d8dee1116422182ec 1 0.00/1.00 vMB 0
3,037 3,037 000000003325a43f430be1376119060c42b9fc88423249c80cfdff1ba19d4319 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 622.19 GB
    • Received: 11.30 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.