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Memory Pool

82,351 transactions
30.13 vMB
0.09466689 BTC
Random Selection Loading Transactions
Max Size: 182.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a9c87c687540936070003cdb54cb6909147bd590c8f74b54bc941e1a6ce4503
Version 20000000
Previous Block 0000000000000000000170b6459c42e376b497e3e7853e6893087f6e06ae3df7
Merkle Root 3ec8e4e09fdf635b34abe13806c6ff50cd2db8280ee6afe47fd1ef37b2ff9b98
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,589
Size: 1.00 vMB
Total Fees: 0.02428054 BTC
Feerates: 100.60 > 2.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,121 (483,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
431,553 431,553 0000000000000000037dcb1a5453f0367d3b25aef91dfa0e4329fd2b707f6d29 629 0.51/1.00 vMB 28
431,552 431,552 0000000000000000017398f9c914457d6d15035bc563dedbf8176093ce215043 2,264 1.00/1.00 vMB 59
431,551 431,551 000000000000000000eeab285d94a28f60c613892c99126fc4a816b771dc290e 658 0.43/1.00 vMB 40
431,550 431,550 00000000000000000429af9ba4dc95aa80759c82476bafec5812623c31d3fba4 477 0.95/1.00 vMB 19
431,549 431,549 000000000000000003216c7f54cb35c4705a6f95cdaf2c11998630f6fb4733d0 422 0.25/1.00 vMB 51
431,548 431,548 000000000000000001f91700d9d4c02d7da381886cf64dae6390aa431a978be0 433 0.99/1.00 vMB 14
431,547 431,547 00000000000000000255b1e870e2f9dc0f367ec93fef510c3f0104f1e3a5d21e 467 0.19/1.00 vMB 56
431,546 431,546 0000000000000000047cedb4c48f865f9e2dd07cb4cda20d2fd58d31c6eef241 545 0.37/1.00 vMB 45
431,545 431,545 0000000000000000047b6789dd9ca853c714deb5c06803905f48a565bb071708 2,445 1.00/1.00 vMB 62
431,544 431,544 0000000000000000034dfe7e0fd3c2624b76585343062660d7f8624ce260bea8 561 0.25/1.00 vMB 58
431,543 431,543 000000000000000001eaa367356b2e211ef95fa54de99503193b3114ead0e3cf 927 0.56/1.00 vMB 45
431,542 431,542 0000000000000000045aead879ffe8596fb764220b40e897c14a0c45cb0a532a 1,945 0.88/1.00 vMB 56
431,541 431,541 000000000000000002b61712a236a8647fe06a59cdebac7544cd24712e62233a 974 0.54/1.00 vMB 50
431,540 431,540 0000000000000000044ddd997024e02abffdfe1ef15a8f7bdad309b0d0ecabeb 170 0.19/1.00 vMB 22
431,539 431,539 0000000000000000020a6bc4a631646ffed283ca237bd3f0b596e408924c8165 88 0.04/1.00 vMB 50
431,538 431,538 0000000000000000032aae60ea71eae6c2456b749b6535c29722426ff9fc9852 947 0.57/1.00 vMB 35
431,537 431,537 000000000000000001081275c5caceab428e2af375a6fa589a1b810de0d52227 711 0.75/1.00 vMB 25
431,536 431,536 000000000000000002ca80090e6e9bc8a1ed657d4379644715a29ef5b52c3c7b 2,119 0.88/1.00 vMB 54
431,535 431,535 000000000000000001a00cf59e7d6997a82d5b924638e7245c78bc09645d0258 1,269 0.63/1.00 vMB 51
431,534 431,534 000000000000000002d41b3f710e92cabb022b17e64feab6d3ccc4759a33f1a8 1,819 0.80/1.00 vMB 53
431,533 431,533 0000000000000000043b7a18b7688ee9f9967bcf658287caeaba24bdef9b9a5a 1,022 0.68/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.60 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: 671.80 GB
    • Received: 16.01 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.