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Memory Pool

80,114 transactions
29.49 vMB
0.12525917 BTC
Random Selection Loading Transactions
Max Size: 178.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 633a3331a532df3c6fe523cdddae24b4e073ad3098c5a5d7b3cc3f4e4ff12bd9
Version 20000000
Previous Block 0000000000000000000174c235c16ca840a29564c027ae89bfbd419301388a0c
Merkle Root 4165632c64d61dc7ca3e755e5a1a5eaa2ecc5e95fa506d5ac0ec095f00a3fd16
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,655
Size: 1.00 vMB
Total Fees: 0.04501055 BTC
Feerates: 477.45 > 4.51 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,299 (274,019 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,280 641,280 00000000000000000008a7e86aab3195daa68a04c4f2728da1e25a74de3596be 2,100 1.00/1.00 vMB 54
641,279 641,279 000000000000000000002af6b89aceb47b6bcf1bbb529e33dbb6b5a46134e511 2,463 1.00/1.00 vMB 128
641,278 641,278 0000000000000000000901369b606386c0773a800ebd064039f57d74e95ca402 1,798 1.00/1.00 vMB 44
641,277 641,277 0000000000000000000f4051bd63f7a8d10a58d37699fb350dbb62dbd0372702 2,011 1.00/1.00 vMB 74
641,276 641,276 0000000000000000000679befe3787490dfa97acbf04d25b217ff703c931eb91 2,414 1.00/1.00 vMB 64
641,275 641,275 0000000000000000000f8ea471c44147776a6fbd15ac13da4d7aa1ed00f42abe 1,365 1.00/1.00 vMB 121
641,274 641,274 00000000000000000003619c0de59b00e3f78b64a362f1e13708b012c099c00e 1,380 1.00/1.00 vMB 132
641,273 641,273 000000000000000000031d555a4bc57246ab68b6765ddb053b28ce456e1d88d5 1,424 1.00/1.00 vMB 140
641,272 641,272 000000000000000000057fff46ee8a5d9204db90893ac71fdc7b985466b6a595 2,277 1.00/1.00 vMB 70
641,271 641,271 000000000000000000026fc3b21125d857b34aaed202ac2d32625dcc2a6464c6 2,165 1.00/1.00 vMB 85
641,270 641,270 00000000000000000003255e593f6baef85116991ff770e12aa9cf7c74437600 876 1.00/1.00 vMB 78
641,269 641,269 0000000000000000000b531fa220115166cd4122ef1047173d0b2345ebb7c31b 1,880 1.00/1.00 vMB 92
641,268 641,268 000000000000000000081c68a5444032e04188c1b55a6cbdabe028ecc6a8b9e2 3,656 1.00/1.00 vMB 55
641,267 641,267 000000000000000000075df2fba70395b946d7dd9eb429013f83740412e88738 2,199 1.00/1.00 vMB 69
641,266 641,266 000000000000000000060295da400e79ad1f2e7c9cba7d91778a69390bdb2420 1,896 1.00/1.00 vMB 55
641,265 641,265 00000000000000000005c9e9de0be8b75e26cad82316fcc8c22655cc91f1d87e 1,548 1.00/1.00 vMB 76
641,264 641,264 00000000000000000009760262367382e794638fc306f55ceb18586418d167c2 2,200 1.00/1.00 vMB 77
641,263 641,263 0000000000000000000d4a7df9270ea78e9d9fb6c5be2184c106735dcb545e6a 1,998 1.00/1.00 vMB 57
641,262 641,262 00000000000000000009f941584b7d99929ada10e5634ae7a4232dd20ded9cd3 2,522 1.00/1.00 vMB 113
641,261 641,261 0000000000000000000c9dcc48e731530a2ef3b6e9bda85640c4e7ab160b0903 2,946 1.00/1.00 vMB 79
641,260 641,260 00000000000000000000ba84ec82635c439c225acb1848521159e40894e7c602 1,854 1.00/1.00 vMB 117
Previous 10 blocks ↓
Total Size: 782.91 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: 713.81 GB
    • Received: 17.48 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.