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Memory Pool

35,934 transactions
25.67 vMB
0.05505400 BTC
Random Selection Loading Transactions
Max Size: 131.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3817890c179dfe413fb40c4cfc1d2d48ab5c90bc87a82dfe50e46e92e08f7ee0
Version 20000000
Previous Block 000000000000000000003056aa79f3e9ae7f1ebca1b480aef0e8e00b84a1a03a
Merkle Root b1f0084f78572ad3011e93ce9869bad8d2fd21bf69570247b094e62d993a0af0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,607
Size: 1.00 vMB
Total Fees: 0.00818332 BTC
Feerates: 150.93 > 0.82 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,675 (515,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,563 399,563 000000000000000000cbc8683d38bdf8091ea68e85073084618d96fa46f7cfcf 2,346 0.95/1.00 vMB 42
399,562 399,562 000000000000000004eb46257aa8cedc10a58aeae079feb7f4436f3f16a720e8 3,308 1.00/1.00 vMB 60
399,561 399,561 00000000000000000208b80686626f34c216161821566c59e7bcb397ca906fed 1,330 0.93/1.00 vMB 26
399,560 399,560 00000000000000000129579f712b3c98cf7d486c5130b1c59c67f37095a55a56 1,278 1.00/1.00 vMB 26
399,559 399,559 000000000000000002bd21bd30632b6ec96cda9b80f4b7960afd1a33b9237a19 2,267 0.98/1.00 vMB 41
399,558 399,558 00000000000000000168de7e750b0e4a2dd36183b2cbaa5329591781d9052653 1 0.00/1.00 vMB 0
399,557 399,557 000000000000000002c9686761bdf245dc9491ae9fca8fce2dcaa853fcb9c41f 1 0.00/1.00 vMB 0
399,556 399,556 00000000000000000687b59608fce902d2232676cd9c795b1f8e5162a9946c6f 2,461 0.98/1.00 vMB 51
399,555 399,555 0000000000000000025930ce69bc9fcfae882de7231457f09534da493e114c52 896 0.54/1.00 vMB 32
399,554 399,554 000000000000000003e5fef12fda2fda36eeb1bac1e8b900796af49aa6c6e8b2 1,442 0.95/1.00 vMB 27
399,553 399,553 000000000000000003bf893812b13c40696db7b29000fa62242ef745fc9c6152 650 0.95/1.00 vMB 18
399,552 399,552 000000000000000003d8fb6c219e32e7875242925d66d88890dce0e1171eb8c9 682 0.93/1.00 vMB 17
399,551 399,551 00000000000000000148d3a3b452b33b1e299948f436508007697c4c6e0c822c 1,371 1.00/1.00 vMB 21
399,550 399,550 000000000000000006af0642e169f0148686ac7162b114046068c2f5acf4336b 1,696 1.00/1.00 vMB 32
399,549 399,549 000000000000000003a3f6d2d65755809a782b63edacf2cc3392b11a82b85095 1,918 1.00/1.00 vMB 33
399,548 399,548 000000000000000004d820623fb5b81b3b47a75299cdd98e52c6e6ca2fab3181 1,404 0.95/1.00 vMB 28
399,547 399,547 000000000000000005c8a1d5926aa9d2d9cbd7df8e3a88164ed0bc4e80e39eb8 2,287 0.98/1.00 vMB 34
399,546 399,546 000000000000000000ca07da8e5eb666c9359cdfdf3532fdcaa53969c199b53b 2,827 1.00/1.00 vMB 65
399,545 399,545 00000000000000000360c544db2bd7d351ce2db00699d61a6dc33df522802dbd 2,071 1.00/1.00 vMB 34
399,544 399,544 0000000000000000055d61ab395da1aff06c6dff37afe2b5df2465bfdcd594dd 1,868 1.00/1.00 vMB 27
399,543 399,543 00000000000000000009574e9e800850b70b53e4bc2c52fd3f4791c09c3cffe9 2,642 0.93/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 781.82 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: 635.61 GB
    • Received: 12.32 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.