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Memory Pool

78,003 transactions
29.59 vMB
0.07263626 BTC
Random Selection Loading Transactions
Max Size: 180.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21f6751c7619de875fa4f6d8da5855be1b71fe384508a999095634aee041be8c
Version 20000000
Previous Block 00000000000000000000d3002cc735a2906070d791478a57e618190e90efce37
Merkle Root 5dce9b10ebedc425f47531f0c3a2d124099b724c3d7c050a59c383fa5d332336
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,611
Size: 1.00 vMB
Total Fees: 0.00733760 BTC
Feerates: 150.93 > 0.74 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,393 (81,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,010 834,010 000000000000000000006e1f88dcf750fcaad0d2101c3f0f1f1a68405be13de3 3,379 1.00/1.00 vMB 21
834,009 834,009 0000000000000000000265073b9f235f35be08c3b2b6163f0aaf9494124f947b 3,497 1.00/1.00 vMB 20
834,008 834,008 000000000000000000015df6c8aba581558145598031a404787fe2ba49673f50 3,564 1.00/1.00 vMB 24
834,007 834,007 000000000000000000035dedfdf16200ed4b5a64d05d4ff4a97eaa188cbfb8e1 2,944 1.00/1.00 vMB 21
834,006 834,006 00000000000000000001f4afdd5498731397301ed77b0ec5ac83531e0b41011c 2,946 1.00/1.00 vMB 26
834,005 834,005 00000000000000000001c6cd4de4016824ea68ba93b3ee9a10da7cff04ebb3f0 2,878 1.00/1.00 vMB 30
834,004 834,004 00000000000000000001b08516a21aa59579ba2a940609d703a817a075eb390d 2,870 1.00/1.00 vMB 34
834,003 834,003 00000000000000000000ec23d88a88a0dc585b5186660cd1c9f28c1209c45310 2,795 1.00/1.00 vMB 33
834,002 834,002 00000000000000000001830bddc6ad18eb565023e7970e1dcb87f7ed9df29492 2,806 1.00/1.00 vMB 44
834,001 834,001 000000000000000000007b352b68443755f93719e19e24210fc5e0f7a1ec2ddf 2,666 1.00/1.00 vMB 32
834,000 834,000 00000000000000000003193990cb2a085cfe0491a6db5b3b9ce564e8b9644999 2,928 1.00/1.00 vMB 36
833,999 833,999 00000000000000000003889d77c1a753e43736ed7b78b0671b8bda54d54f474c 2,533 1.00/1.00 vMB 37
833,998 833,998 00000000000000000003100370a0ab99df2b46ef5bf315ed568169fd8f4b3dba 2,689 1.00/1.00 vMB 40
833,997 833,997 00000000000000000001361b7b1932b48f422c61537ede702b02561dad152915 1,850 1.00/1.00 vMB 42
833,996 833,996 00000000000000000001f38926fdff42eb2f45119e809d3edd24a442be464d1a 2,450 1.00/1.00 vMB 48
833,995 833,995 00000000000000000000c559eb70417e132250c7f5bc497209207d5770cbb0ae 4,855 1.00/1.00 vMB 46
833,994 833,994 000000000000000000034149658d79d0e2323ea160a83cae9a8a88809aa41e5a 2,360 1.00/1.00 vMB 47
833,993 833,993 00000000000000000000d7800e7821ffe8da717d05f32bbdb4074bb62bb54ac1 3,991 1.00/1.00 vMB 31
833,992 833,992 0000000000000000000380d277344ae06971967c21202af0930db8bb9d7bbf65 2,740 1.00/1.00 vMB 32
833,991 833,991 0000000000000000000130ac6c5f16616d6cf50a3111edf9610d378c414161f4 4,079 1.00/1.00 vMB 39
833,990 833,990 000000000000000000032a682e2d286cb8f891643e011eaa0fdd8536aca35d06 2,760 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 783.07 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: 720.91 GB
    • Received: 18.30 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.