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Memory Pool

28,397 transactions
12.87 vMB
0.02451315 BTC
Random Selection Loading Transactions
Max Size: 67.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0cfad265372b5f39337c225034c332c12fd90cbfc5fccd2986cba6a23c74b4df
Version 20000000
Previous Block 000000000000000000004fed42a5241b857441d497ccfab146acbe9a39b9c776
Merkle Root bd8d72295bebbb5adb91113fef48c403e58d845195583529f8352d337fb8f806
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 4,121
Size: 1.00 vMB
Total Fees: 0.00947222 BTC
Feerates: 77.76 > 0.95 > 0.15 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 937,542 (115 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
937,427 937,427 00000000000000000000bb5acd06ee2eca36947a87e9897e874df6484e461dc2 1,160 1.00/1.00 vMB 0
937,426 937,426 0000000000000000000060cf45b5fb4597e115f577eb9f70e52b34fd60f6e19c 1,591 0.48/1.00 vMB 2
937,425 937,425 0000000000000000000223dad9b203bac26f208a7f9506b058b4ab479b2401e7 3,045 1.00/1.00 vMB 3
937,424 937,424 0000000000000000000179a147be91c02c3fcfcbebbf12b75531887dec1356b7 3,077 1.00/1.00 vMB 1
937,423 937,423 00000000000000000001d08a16f6b494b4da6f6826dbd5db3d6a14b1251b9f73 2,353 1.00/1.00 vMB 2
937,422 937,422 00000000000000000001f0339915303fc87ea64b118b895825efa1d013f646cf 2,285 1.00/1.00 vMB 2
937,421 937,421 00000000000000000001477491848ef19fdad3774173db280dcf17b8c9ba8189 3,725 1.00/1.00 vMB 4
937,420 937,420 000000000000000000012fe87e63cd80a414e2330f62a0ca5e008e605f26a357 2,908 1.00/1.00 vMB 3
937,419 937,419 000000000000000000011fc627dc42db78a5c0a8ee0c5acd6b722442a16a9c4f 3,308 1.00/1.00 vMB 2
937,418 937,418 00000000000000000002321cf3fca6274b18827b93c3365f60dc4ed1572e8931 2,820 1.00/1.00 vMB 3
937,417 937,417 000000000000000000004d6882e16a9a61bc0c63098587033ca757a0363f8648 3,829 1.00/1.00 vMB 5
937,416 937,416 00000000000000000000dda91c6e6bf4685618756e3b7654d36975a7e092c352 2,220 1.00/1.00 vMB 2
937,415 937,415 00000000000000000001c362e8f883d6ef71395c6b90b46e6eeae8ac62beb79e 2,475 0.71/1.00 vMB 3
937,414 937,414 00000000000000000001f54ee9e2a3e21d366371967545751027fd121aa61e85 1,902 1.00/1.00 vMB 0
937,413 937,413 00000000000000000001c4d884f14d5a09ed117f34ed45ef7f01adee72be2201 2,979 1.00/1.00 vMB 1
937,412 937,412 00000000000000000001e22ce7c638073a8c557421214f5ba3b597598b8988b5 2,062 0.51/1.00 vMB 3
937,411 937,411 000000000000000000010fd8dd6e46feafd61496594a57aee8f8790c35f61a69 3,923 1.00/1.00 vMB 0
937,410 937,410 000000000000000000011a9c84749bc05d0ce3b2659dcac88b9fac93c6caf6a7 3,452 1.00/1.00 vMB 3
937,409 937,409 000000000000000000002499f7ec4825677ecce04dad1d30773ee1fe651bd9a4 2,330 1.00/1.00 vMB 0
937,408 937,408 0000000000000000000029011b7c087ebb5514c20ff2c898fd69ed6876d869a8 2,458 1.00/1.00 vMB 0
937,407 937,407 00000000000000000000f9ddd406ea24c5664a6fef059245f75f2ddaadc3654b 3,599 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 822.37 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: 4,046.63 GB
    • Received: 219.23 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.