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Memory Pool

82,678 transactions
30.46 vMB
0.09902539 BTC
Random Selection Loading Transactions
Max Size: 183.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6ba3ab18bb596a3efc652df4f3389b9dad73a6e5a5367e7bc14d7d87607ab47b
Version 20000000
Previous Block 000000000000000000005ca632d69633021cee09eb0a1dc73d46b978a1e9df69
Merkle Root 5d242ba84334ec43edab69dc867be61f3c6556f1b215fad7900ae6fe9e461d95
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,815
Size: 1.00 vMB
Total Fees: 0.03538789 BTC
Feerates: 454.44 > 3.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,985 (614,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,340 300,340 00000000000000007afbd4c683b90e6c048bb7ab8d99eaeb47981900422c9bbc 210 0.22/1.00 vMB 18
300,339 300,339 000000000000000022568c066cd4004ff707a71d53dac27b1470cda7b736b81d 782 0.35/1.00 vMB 33
300,338 300,338 000000000000000003cac1aa0def5dee53fffd43e4e9e3b340ae193f7a9102cb 181 0.16/1.00 vMB 21
300,337 300,337 00000000000000003030f7232e22a6a3172eb2acd1f3925cceed63466f0585b6 361 0.28/1.00 vMB 23
300,336 300,336 00000000000000006024a3ada2a17a63695ebfdd2b0e3a89501e5caceed3aaa0 811 0.35/1.00 vMB 44
300,335 300,335 00000000000000005c6d83f67b7fea98d75d1da67abdc13c33ef07cc9e5de6af 123 0.07/1.00 vMB 34
300,334 300,334 00000000000000001998934fb5ac65d1913053c036539e4b84b21ac72a853525 638 0.32/1.00 vMB 42
300,333 300,333 00000000000000005438f03b6bbc25195514d5cf66b2eea171020ad4793b7315 580 0.26/1.00 vMB 40
300,332 300,332 0000000000000000488e86cd1a68ae0a9d6a7c152a9f2135299c02b9dbb409fd 290 0.12/1.00 vMB 46
300,331 300,331 000000000000000061ac431f49ffe4cbc9c095e858d863e5a44ffa5aa162cf43 345 0.23/1.00 vMB 31
300,330 300,330 000000000000000052fa97938902eb2534b8a7d01322feaeb22c17d2cc456ec1 256 0.11/1.00 vMB 32
300,329 300,329 000000000000000018205d2d7d3a527a559688e2602a979937e641cc62f93953 650 0.40/1.00 vMB 31
300,328 300,328 00000000000000005bf9e3791c3ec578f30389c803747fef3eb7f5fe5b9df379 203 0.17/1.00 vMB 18
300,327 300,327 00000000000000002036679c2cba6e57bb73f8ec355a49c4f9f2dd9b0f4d7272 512 0.19/1.00 vMB 37
300,326 300,326 000000000000000060e5a9772edb5d90ac899cef4aeaa1cfcb69f07b177592bd 42 0.02/1.00 vMB 10
300,325 300,325 00000000000000002621f8a71556ece6e75e17747af74ef7e43ce6f175b67d76 346 0.20/1.00 vMB 31
300,324 300,324 000000000000000001ad17972576160667dd6f246045ff03e50716242d68faf7 799 0.46/1.00 vMB 33
300,323 300,323 00000000000000002320499cc4e60f5a515a03b088925f78b728bdf79ed5ac86 267 0.14/1.00 vMB 26
300,322 300,322 000000000000000044340d7a81d3165439ddbabc94521754f00daeaaa0aae09b 520 0.25/1.00 vMB 40
300,321 300,321 0000000000000000584f5f05c5b9200eec0a272384f84c5529e1f52c7aa6ab20 66 0.03/1.00 vMB 38
300,320 300,320 0000000000000000473475cf992d94ec4adcf8f2e645bd25f267143f4cf1a114 289 0.24/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.37 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: 663.36 GB
    • Received: 14.90 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.