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Memory Pool

81,629 transactions
30.36 vMB
0.12704853 BTC
Random Selection Loading Transactions
Max Size: 182.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ddf3443c534a9c56aca41710a0e7f64b7c8bebc536c2f242f90d8b19d0426973
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 141a1385ba07246d1e460a8634872e3ab77f3e36374fb0464b98540569293d54
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,517
Size: 1.00 vMB
Total Fees: 0.04921429 BTC
Feerates: 302.06 > 4.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (607,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,410 307,410 000000000000000032d0e3b4de7a8122842dc33396adf1b27de378db6593e51a 275 0.15/1.00 vMB 23
307,409 307,409 0000000000000000262d6c08f06118112344e81ddfaf3d141302821870e19188 908 0.57/1.00 vMB 28
307,408 307,408 00000000000000003c3e824c9c70cf46e9b272dd0b00aa3638b63a7dbf515b6d 409 0.24/1.00 vMB 27
307,407 307,407 00000000000000004ea39224559779ad2b7d8149b7d56712172321abbce8d126 1,227 0.71/1.00 vMB 28
307,406 307,406 00000000000000000bd54cf661064b798c4256f1ad3f0eb59969ad91909315ea 580 0.35/1.00 vMB 27
307,405 307,405 000000000000000026d48a2e108b2a5d62f354f57f2aedbcb064356422f4193f 220 0.10/1.00 vMB 32
307,404 307,404 000000000000000015f98bdb56d9d1bf1c1066dd450698a48fcc12ea1be2feb3 168 0.10/1.00 vMB 24
307,403 307,403 00000000000000001af71cffb0880289298de4e25ce96934a629ef2461637b52 495 0.32/1.00 vMB 25
307,402 307,402 00000000000000001603427e6e25de12dbf58d3ccd2d917b592992ad6f9d63da 233 0.16/1.00 vMB 50
307,401 307,401 00000000000000001678d89536f5338b2c7afa987a280940b407d89e195881e6 650 0.56/1.00 vMB 23
307,400 307,400 00000000000000002146abbcb635d8dc526dd12e8ac50ed5af81d8391647edbb 1,587 0.75/1.00 vMB 39
307,399 307,399 00000000000000004fc1ae1b99f52e5332420a9d6c2975bcac055dbdee457834 148 0.11/1.00 vMB 29
307,398 307,398 0000000000000000123a3a8547ccb530eb52c2f381c841cb70254f23b94ceb30 126 0.04/1.00 vMB 9
307,397 307,397 000000000000000044bea0712e3bd694610cb37d31a58ac441d035c21045ec16 456 0.33/1.00 vMB 26
307,396 307,396 00000000000000004b1c7de894c3dbf78fae3d7dc2333b6a2980f0c408645a7a 1,065 0.59/1.00 vMB 29
307,395 307,395 00000000000000004f516c6f6b33bd0f8b442077843207656d4fc3594874feae 369 0.20/1.00 vMB 31
307,394 307,394 000000000000000008a110f0389f360895ee7f771befccb5ba0b6929d989c444 189 0.11/1.00 vMB 29
307,393 307,393 000000000000000046b7168e34912f1db3bf60a9c6ed885d2f1834895594fe2e 116 0.10/1.00 vMB 24
307,392 307,392 000000000000000050077eef27d8c6fe2528717f608663b874d623aebd394373 686 0.42/1.00 vMB 28
307,391 307,391 00000000000000001c22302245b1e11e9b7d8c3c7adc610016387adfadccaccd 378 0.21/1.00 vMB 31
307,390 307,390 00000000000000002b3a34a75cffabd98892fcae4577444bc1e327a1e53b6af2 1,194 0.71/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.62 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: 672.01 GB
    • Received: 16.10 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.