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Memory Pool

42,361 transactions
26.75 vMB
0.06354550 BTC
Random Selection Loading Transactions
Max Size: 140.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 61a8d96cd099f01457a52fe35b870dcc6a92ece2c915018721181bebb1f9d0b4
Version 20000000
Previous Block 00000000000000000001c29ba26020ab8fee0b13c11f761cf92eaeb9c92dd03d
Merkle Root bfd7247f8b96b05d000acadb5103f75adacc1c87e62f57e4c58f7ba1550b3a2c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,187
Size: 1.00 vMB
Total Fees: 0.01397408 BTC
Feerates: 181.54 > 1.40 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,932 (505,288 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,644 409,644 00000000000000000293f16aa102db0f8383bad9ec9b1ccf3fc2e79bfce92abb 1,169 0.91/1.00 vMB 21
409,643 409,643 000000000000000000a59a9455d3951f5ff79492d37e1f34b91df975f75f83e6 2,990 0.99/1.00 vMB 35
409,642 409,642 00000000000000000543d9d2f9a2fd95f8d9d5642ad1c16dc193e1abe54546de 3,367 1.00/1.00 vMB 66
409,641 409,641 00000000000000000586972de5ec58d493789f34ea8da236a5843c2afa9d3a05 2,162 0.85/1.00 vMB 39
409,640 409,640 000000000000000004d4be89976304bb8e217bb5b2cc8037331e63adf8a624ff 8 0.00/1.00 vMB 21
409,639 409,639 000000000000000004e825c1de26e874ae314fedd556b6642964a783afe523db 1,971 1.00/1.00 vMB 30
409,638 409,638 0000000000000000051dd8cd63dcd32373ec53dab1bf7df05714cdefc5a50add 3,159 1.00/1.00 vMB 44
409,637 409,637 00000000000000000593c3cf4c9eb6378d1d57178e49f64f9c196b99d7cf0bf6 637 0.31/1.00 vMB 34
409,636 409,636 000000000000000002b1f8e4878450636e7e6742fd62ba7bb515fe4b98b4050d 347 0.15/1.00 vMB 34
409,635 409,635 000000000000000004ea2c42263bc4750c774bfa466d50955ecfa39027a4c4d7 159 0.06/1.00 vMB 36
409,634 409,634 0000000000000000057c28b2847f08bb6f0b6c044d42b03c941c509269916bc3 1 0.00/1.00 vMB 0
409,633 409,633 0000000000000000027c0186b5708c192ae0ab85812245fbb8332c84b398dec2 681 0.35/1.00 vMB 29
409,632 409,632 0000000000000000019827bbe6763d34bef85df1bce03fb5f9711e3a5c4d06d9 393 1.00/1.00 vMB 7
409,631 409,631 000000000000000003ad8974ce7e707420638991731f89a8e9e754a6958ae584 541 0.93/1.00 vMB 15
409,630 409,630 000000000000000005eaef36d4dbb50d403b37eddfb1eab80d14fbf95ff08ebc 1,443 1.00/1.00 vMB 26
409,629 409,629 0000000000000000058a2b12300cb4c56054116772e202da2b7a1cab1d063095 1,775 0.99/1.00 vMB 30
409,628 409,628 000000000000000002298a372251d599fa3cf09cf8c706cdf73ecf089500c52d 1,418 0.99/1.00 vMB 25
409,627 409,627 000000000000000005c2e60613a9cfe6e71de8c17df718fa626fb79a8b70bbde 1,989 0.92/1.00 vMB 38
409,626 409,626 0000000000000000023c96376cbe52b38cff22652417568e7bd1117a907bfc30 3,141 1.00/1.00 vMB 48
409,625 409,625 0000000000000000045050f3edbc81cd330876fafbf8b790c1523d34a1006542 1,777 0.71/1.00 vMB 40
409,624 409,624 000000000000000003c2b033817745b81dd49e055fab8fe7c8237a7d6c6b02cc 1,877 0.90/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.27 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: 656.01 GB
    • Received: 14.37 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.