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Memory Pool

43,623 transactions
28.03 vMB
0.10102895 BTC
Random Selection Loading Transactions
Max Size: 145.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4daf839781647d0ca3713772a7fa6d80e87f72e50f6a32e1f3eac2ee27dd1ce2
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root bd2c78699bc8514446fccc82b612a14d13366898f2f03bbfdf0a148ff34eab4a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,985
Size: 1.00 vMB
Total Fees: 0.04118870 BTC
Feerates: 180.94 > 4.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (223,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
691,561 691,561 000000000000000000021dba715132f681b48d3ae8781658eec9ee0224897b6b 501 0.16/1.00 vMB 16
691,560 691,560 0000000000000000000eec07dd5b01eb0b3c001f1a2aa4710ab21a35c22c7134 283 0.15/1.00 vMB 10
691,559 691,559 000000000000000000099ad9a9aad3634a569d16ba6c9a4940b1ef4727e5ad61 1,530 0.71/1.00 vMB 15
691,558 691,558 00000000000000000006c31972824a7c9d6ca6a93b2c17e826465695e3fa4188 492 0.16/1.00 vMB 13
691,557 691,557 0000000000000000000daa67f3f2be3064d28aa4c0f68e0c958184e44127032b 600 0.22/1.00 vMB 20
691,556 691,556 0000000000000000000a4f07cda97596d07b3ab8523de9e54488a582dce8ba23 247 0.08/1.00 vMB 12
691,555 691,555 0000000000000000000ff3c32d0580f0794be9e2abf3c77e3e4d357811343e37 1,708 0.68/1.00 vMB 14
691,554 691,554 000000000000000000134a83ab0a98dc2f31cc25498c04a6e1ec1e699e46421e 76 0.02/1.00 vMB 18
691,553 691,553 0000000000000000000f6ac0be0a478867655ac0e02651a492e94d183c2d0dbe 845 0.36/1.00 vMB 12
691,552 691,552 00000000000000000009b68f25dca5c417098cf6fd3f3ef1a01db7b31bd7d428 2,240 0.81/1.00 vMB 18
691,551 691,551 00000000000000000007cbe569fe241141e89b8789ecbc31606e7182f9fddbc5 1,179 1.00/1.00 vMB 6
691,550 691,550 00000000000000000004fd6d7b6456cf5075642948bd8aa3a5e4fbb8adaab678 1,790 1.00/1.00 vMB 14
691,549 691,549 0000000000000000000bff86df0edb0547b01b6e7c54f34c2c4abac02fdd679d 462 0.19/1.00 vMB 12
691,548 691,548 000000000000000000069da4b54f46005384a5816abafa318ab6548946634a48 698 1.00/1.00 vMB 4
691,547 691,547 0000000000000000000dc2e1bd6310596e669df1865e567b7736891282999ec8 1,298 1.00/1.00 vMB 8
691,546 691,546 00000000000000000003e122f026df359efa0cac0871d7d8adac137dff314faa 2,231 1.00/1.00 vMB 5
691,545 691,545 00000000000000000000697b9ffdd5deadb569f024b2bafa1ed7a9613b941be2 2,539 1.00/1.00 vMB 10
691,544 691,544 0000000000000000001280600bdc396bf914da821f3a8bff966144e21a70c51c 1,745 1.00/1.00 vMB 10
691,543 691,543 0000000000000000000b6c54a0192f68ccb192e3ef242740fa174bc5512afa45 1,963 1.00/1.00 vMB 18
691,542 691,542 0000000000000000000c7e58500b1b9d9732f5b7050c4a3e00178fff86b776c7 2,458 1.00/1.00 vMB 49
691,541 691,541 00000000000000000011e4668bf5aa3f4d2268a80951222252a712a12673afdc 1,070 0.39/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.79 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: 633.85 GB
    • Received: 12.22 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.