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Memory Pool

49,956 transactions
30.11 vMB
0.09921955 BTC
Random Selection Loading Transactions
Max Size: 161.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 281b3035fb15a2816774856711da99ebf6608411d3947b969bb06e1382c8664b
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root 35b1399c07d30a50affd8508fc26b4029a761ae8218343a8843b419a93173554
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,323
Size: 1.00 vMB
Total Fees: 0.02963599 BTC
Feerates: 80.71 > 2.97 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (83,537 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
831,276 831,276 000000000000000000012eae5981c2fe78946e73c08d7e829cdd7e5af5759830 3,358 1.00/1.00 vMB 37
831,275 831,275 00000000000000000001a0b4dc4773faa895af6879f0ad0afa1b6850fde8a73e 3,127 1.00/1.00 vMB 50
831,274 831,274 00000000000000000002422a4ce1cd58fa96f28aca948e348fd98aa0761818c2 3,297 1.00/1.00 vMB 37
831,273 831,273 00000000000000000002e9c72e407fc135ecc37449593369ae619e9ec84a7296 3,823 1.00/1.00 vMB 28
831,272 831,272 000000000000000000015e16280386a8c44d574345bf32feb02e5143b420def5 3,370 1.00/1.00 vMB 41
831,271 831,271 0000000000000000000128fc6fa370d618f2420e9a5fc9103d99a3debac81e4a 3,026 1.00/1.00 vMB 23
831,270 831,270 00000000000000000001ccaea9480e1f05e695ce73ad08fb81aeb89d13e1e8d6 3,711 1.00/1.00 vMB 34
831,269 831,269 0000000000000000000328343c18accd606e48371b793b26c3673d82bf17bca7 3,700 1.00/1.00 vMB 33
831,268 831,268 000000000000000000022d060c2f8364c4c7655e30362306018ebd0309ddd409 3,140 1.00/1.00 vMB 32
831,267 831,267 0000000000000000000323a3b7304ddba3e9f1a6bd762416d1a302096d1ca346 3,765 1.00/1.00 vMB 27
831,266 831,266 00000000000000000000326aa79dec67b9ce8b9d89547015ffcbe469ff1d250d 3,598 1.00/1.00 vMB 25
831,265 831,265 0000000000000000000225467e8e7e58ce5256a17ad9c4e40cd2e8dbf3c4ca03 2,652 1.00/1.00 vMB 29
831,264 831,264 0000000000000000000119c09eff102ce4efa0826a9777a977cdb23200fc97c9 3,546 1.00/1.00 vMB 39
831,263 831,263 00000000000000000002c30fcaefacd6ccf8b862160c6f8b8c8494d06136f871 3,114 1.00/1.00 vMB 37
831,262 831,262 00000000000000000001455d8c08a2a13e22faa27ff59381bf0625ea003ca9b1 2,475 1.00/1.00 vMB 16
831,261 831,261 000000000000000000021e13ee0d46000057c6070cf486a8eb3367ed3c9248e2 2,162 1.00/1.00 vMB 15
831,260 831,260 000000000000000000017ec11a24dc29f5f5751e9042590813047fbb0e381a18 3,276 1.00/1.00 vMB 22
831,259 831,259 000000000000000000015424ce638cd4f6742b259afd6f3358d8a8248f647d8a 3,066 1.00/1.00 vMB 27
831,258 831,258 000000000000000000020776a231088e06cc00459f4cc7f6b91a3fb84a5beec1 3,064 1.00/1.00 vMB 21
831,257 831,257 00000000000000000002f33e6009092a906fbe5a718082ac9b67c5e43d89238c 3,571 1.00/1.00 vMB 22
831,256 831,256 00000000000000000002aa1eb19a4709e1603e7698feba14521b89323160ed9f 1,958 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.06 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: 651.10 GB
    • Received: 13.40 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.