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Memory Pool

42,214 transactions
30.37 vMB
0.16449093 BTC
Random Selection Loading Transactions
Max Size: 153.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bd00a4261a0d424f4db17fba3ed329866effd2336594d4c555a72f9936d31218
Version 20000000
Previous Block 000000000000000000018d0ea92a04bc7d459e6fd23fb9bc4b1689f5bc272781
Merkle Root 5e5fc1128b02f0455d363a388549d30eb257f4ca85ba00c93b7c1c65b74ec351
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,720
Size: 1.00 vMB
Total Fees: 0.09122435 BTC
Feerates: 301.60 > 9.14 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,522 (565,037 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,485 349,485 000000000000000001c74ad9c18c17311354653766c947f56bd2912d254f542b 35 0.02/1.00 vMB 24
349,484 349,484 0000000000000000052307fca6c6ea1d678a7feab2e45dfffca83dae5e6d1c8a 602 0.33/1.00 vMB 23
349,483 349,483 000000000000000016acda47a8beafe4bcf646d6586e41c57cc5e4df01b10409 151 0.07/1.00 vMB 27
349,482 349,482 0000000000000000025329b5217fac7a75e64522a795d1a29cbd4e480efcf897 334 0.15/1.00 vMB 29
349,481 349,481 00000000000000000bf2f1b36f7a0ec83fbd1692e6fd70ace8e9c0ef687c0ccc 836 0.44/1.00 vMB 38
349,480 349,480 0000000000000000107172d712341f67f4eb177fa9862c193185c2e1723545ea 807 0.44/1.00 vMB 26
349,479 349,479 0000000000000000039a4450afd900e6baa797fec62ce531f2b52702c7cc7eb7 603 0.33/1.00 vMB 28
349,478 349,478 0000000000000000094a9c7bcdeb6ce9ee27707c54c0bea21a3aad938b6136ef 253 0.24/1.00 vMB 22
349,477 349,477 000000000000000004f3d7ad8d92f0b04a4b0229f8bd9efaa1ea7c95bfafaf5e 248 0.14/1.00 vMB 26
349,476 349,476 000000000000000016d11582b37d09e82c69524abad4731cef1c662e77b901e4 183 0.11/1.00 vMB 22
349,475 349,475 000000000000000010e105b289704a113cacd8857ba565d7deaad3278769f62f 88 0.06/1.00 vMB 21
349,474 349,474 00000000000000000d2d788fa2dc3b8539382a5a12e24b083553d92446da5e56 762 0.62/1.00 vMB 19
349,473 349,473 000000000000000015a0241cd63ce22018e6650fe632d4523d0a282168107679 512 0.23/1.00 vMB 34
349,472 349,472 0000000000000000018e50048f0f160ac9fd709f52356391a502fb38902307ed 619 0.32/1.00 vMB 23
349,471 349,471 0000000000000000011dc3b808680644d375652d533494c6ac50b28a691d2bea 676 0.45/1.00 vMB 25
349,470 349,470 00000000000000000cf1e1316243d461a59703868c8d07e0696c082e9f374caa 322 0.20/1.00 vMB 24
349,469 349,469 00000000000000000b0aacd6b5ad25182949a61c41780b1026cd62201d45f626 342 0.18/1.00 vMB 27
349,468 349,468 00000000000000000ac41da1cf9b6f1c52403bc8de9f88c0ae4e47080f383f36 1,240 0.65/1.00 vMB 28
349,467 349,467 00000000000000000f3ba333ef3854232a15796b0a09780533954168a265efad 974 0.56/1.00 vMB 24
349,466 349,466 000000000000000000eb68e8d76009d43d0a50b57a10a6762f2e7ff78f9cc877 1,679 0.75/1.00 vMB 32
349,465 349,465 000000000000000003e13cfec4b76f9a72d6657954943e8dcb787180ae2ad0ee 318 0.14/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.54 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: 618.75 GB
    • Received: 11.20 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.