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Memory Pool

75,658 transactions
28.63 vMB
0.06637362 BTC
Random Selection Loading Transactions
Max Size: 175.12/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3caa2c97b2ab92ad99cbf2c61aef119ea00088fd31e23b662ac356f7151a784f
Version 20000000
Previous Block 000000000000000000009df2a42daf883294bc70d5e3dcb4236d35117bf4386b
Merkle Root 444cd876a3e33fe809a3b7a5f870a5e9df545bc99e664f4777e736bfa3bfd171
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,707
Size: 1.00 vMB
Total Fees: 0.00407439 BTC
Feerates: 20.11 > 0.41 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,246 (571,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,438 343,438 000000000000000001159d11de42181fc678e90689b6d435dad956f93bfc6329 1,078 0.68/1.00 vMB 22
343,437 343,437 00000000000000000ea6c350106a49fc93d18457a4c3338cd08cedbe732597b7 319 0.43/1.00 vMB 16
343,436 343,436 00000000000000001742b889754f7c63d3404af72cba1595ed4ce8c9327f5e5c 433 0.25/1.00 vMB 24
343,435 343,435 00000000000000000fc743e3bdc73405a7c54465e22d7b426b2e48533e022df5 419 0.24/1.00 vMB 27
343,434 343,434 000000000000000000a3384ccf16fdd73eb41dc9d9cab6388320230f679cd32f 128 0.06/1.00 vMB 15
343,433 343,433 000000000000000002eb9dad5855908ab8561fa3fa2308e6cc9a63871109ed2b 956 0.55/1.00 vMB 26
343,432 343,432 00000000000000001738fcc87f55af244e11d2f3585f29d398eb51dce7851930 160 0.10/1.00 vMB 19
343,431 343,431 0000000000000000101e10b68828b1c4259d2b161e643bd24dac94ec2bca72bd 357 0.30/1.00 vMB 21
343,430 343,430 000000000000000002179732d144833062ccacb0b515fa342c5c97223833ce9c 385 0.35/1.00 vMB 21
343,429 343,429 000000000000000001595f2d29f02f1d3103a9a7d520783fd6f6f8924749c86e 285 0.20/1.00 vMB 22
343,428 343,428 000000000000000003b51a8299b949c209623d15ed0da30768f191ba3156a61e 187 0.13/1.00 vMB 19
343,427 343,427 0000000000000000124581f4079ab846fe64999c77db5ed26ee0c28a0312d125 173 0.36/1.00 vMB 5
343,426 343,426 00000000000000000b9077d22a142cb975bddc20149df3c14c6ae41a0bbe3a34 643 0.99/1.00 vMB 14
343,425 343,425 000000000000000012419a20986611f17da3003bf007f9ff849039cfef61b4d3 563 0.75/1.00 vMB 15
343,424 343,424 00000000000000000707a7d77e1e5cbdc27269f48a2807fdfbf0e7a27a5107f5 1,761 1.00/1.00 vMB 35
343,423 343,423 00000000000000000e95dcd2476d820f6fd26eb1a9411e961347260342458e9c 240 0.33/1.00 vMB 9
343,422 343,422 00000000000000000ddc81eff204ee1840533a97da7346929c3f4fd46db8a840 943 0.96/1.00 vMB 16
343,421 343,421 0000000000000000048ac242f530f83b0479352d41b73c8b80a114ad3c3a13f2 232 0.08/1.00 vMB 39
343,420 343,420 00000000000000000aeb7fdc6e7ee20c3cb74574a94c8833199e0c2d806a3ea9 537 0.39/1.00 vMB 17
343,419 343,419 0000000000000000183308a67a690700d37576b6226fc086f499ba135867342c 435 0.25/1.00 vMB 22
343,418 343,418 00000000000000000d613ef17bc852c8442c8fd82a222098ce3409d3712e2020 222 0.17/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.82 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: 710.66 GB
    • Received: 17.08 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.