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Memory Pool

36,232 transactions
26.18 vMB
0.07247523 BTC
Random Selection Loading Transactions
Max Size: 133.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c027455ca2026abacee6c60c6200b2366466387e4a6a50daf25a7f87d267b9a
Version 20000000
Previous Block 000000000000000000016d6f2b2c8ba81bafff03de43e5b0b3362476d7672035
Merkle Root 698b0cbab538ec7107f88c353da4d6be889a421e19e94e82f88683820edc7fa1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,931
Size: 1.00 vMB
Total Fees: 0.02406378 BTC
Feerates: 713.01 > 2.41 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,679 (614,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,517 300,517 0000000000000000019e25a13c7517a25279839849485f138122e71411646869 370 0.15/1.00 vMB 34
300,516 300,516 000000000000000026b5bd411e78633fbf7776d7941c4717f32728722b0c46cd 51 0.07/1.00 vMB 11
300,515 300,515 000000000000000032e09db0d12e094f71a3ed2ac31c171709fc5d206d3aa05f 916 0.36/1.00 vMB 39
300,514 300,514 00000000000000002269a9bd44ea6d1522718b065523d645f1b08d22cedc01fd 92 0.08/1.00 vMB 28
300,513 300,513 000000000000000030e7d6ec3825f49da7c52134dfaf33471ef0392b37614416 250 0.12/1.00 vMB 38
300,512 300,512 000000000000000016ac2bc687cb2d4e5851d55abe30d9ec0a1887f686b365f2 786 0.35/1.00 vMB 35
300,511 300,511 00000000000000002e1f4197078bbb435ae1173688850ac9d43d959e802da006 660 0.35/1.00 vMB 33
300,510 300,510 000000000000000007746ac170257aa4c0b6eef749ccbabf368eede6a30c2121 194 0.10/1.00 vMB 26
300,509 300,509 00000000000000000d3802cdfc6d50be2f3d25ad50fe5d18847d876c3d57932e 256 0.10/1.00 vMB 46
300,508 300,508 000000000000000028587f8c530edf55502f10413b6a547cfd388612569e5b94 209 0.09/1.00 vMB 38
300,507 300,507 000000000000000011bc7e48ce077ec97e5336e4bbf215ba7d0176c986cff222 150 0.10/1.00 vMB 18
300,506 300,506 00000000000000001cc1791b93d8a432cc5e4f5489249903fd454260ef6f8f36 512 0.22/1.00 vMB 38
300,505 300,505 00000000000000001498154fe4439e7afd4bab11e54e7ab1efb3ac2eed50ef2b 64 0.02/1.00 vMB 27
300,504 300,504 000000000000000050fcc3c217baa2c240dd134ba425b7ad2a6590797d389700 323 0.17/1.00 vMB 31
300,503 300,503 000000000000000059d8f7d8c9abe0e8c5f852bced5f2e856856b0613eb3e456 66 0.02/1.00 vMB 34
300,502 300,502 0000000000000000652cabc219664c3f873bbbf9c5596942cb0b08ddb034d9ea 256 0.13/1.00 vMB 19
300,501 300,501 000000000000000016d9fe34702a3f43b4415ded841eb7450d26025ceb7b3e3d 353 0.17/1.00 vMB 29
300,500 300,500 000000000000000038d7cdcbd44b407f757f30f76f6dbe3d96bd050db3c230df 286 0.12/1.00 vMB 33
300,499 300,499 0000000000000000295f79b8c7e1e7e1cf2676dcda70b7de5ef97f016e6ffd73 458 0.18/1.00 vMB 38
300,498 300,498 000000000000000074ae6f1c209204f77c0826c96f88a17b7befd2adb78a3ddc 353 0.15/1.00 vMB 37
300,497 300,497 000000000000000041e420eae73db954a6ed13a3d2b6c4be2c4b04dc88ce4e73 247 0.14/1.00 vMB 28
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: 636.01 GB
    • Received: 12.35 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.