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Memory Pool

29,980 transactions
9.43 vMB
0.14641223 BTC
  • 1 sats/vbyte = 5 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 57.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9f0d5625f85cd2a1e8413e64431bf1a3609bf18f73210be806afdd7d5dff2b0c
Version 20000000
Previous Block 00000000000000000000509134f4cc7e9cf327299f81f0e594b3d1dd3418e2db
Merkle Root 6c7c4900826e08312da246204566fc7fb1cdcae2f7c2469f0fa72af9421c2359
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,256
Size: 1.00 vMB
Total Fees: 0.08001928 BTC
Avg Feerate: 3.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,994 (775,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
137,354 137,354 0000000000000492f07b80a4c5fafcb5f073c7c2486dee6b677fb86c15961457 0.06 MB 113 334
137,353 137,353 000000000000049d199e3772db11cc9a14ac3fe03381155f50e265b0bf2110ac 0.04 MB 137 0
137,352 137,352 0000000000000435e3b29e690f9e240b34bdc0bdba3f0e524faf2ca88c42f71d 0.02 MB 45 482
137,351 137,351 000000000000025dad5d54486952367f76b85f68008ec5184e780b5ca203d665 0.02 MB 27 154
137,350 137,350 00000000000001a55e6cfaa29b16ff197b776c17f906348e36da3397e5668cc9 0.03 MB 38 39
137,349 137,349 00000000000002331c83459209fd3e7acda71ed22384249618fe71a9ea41fd82 0.05 MB 46 0
137,348 137,348 0000000000000485b942952876c9ed75d664a0819979dd6aa727f0f631072050 0.06 MB 100 1,054
137,347 137,347 00000000000005646de8ac2cf0b126d274de2d1a3a34d953a48b216aa7e7cd6f 0.08 MB 202 231
137,346 137,346 0000000000000126cf1624771adc514b591aff5dfdd069d2e6d22270fc6a7e9b 0.02 MB 60 3,007
137,345 137,345 000000000000074e521cd0dc0ab61747c412dd91e781b4325db403ee6bafafe1 0.02 MB 91 719
137,344 137,344 0000000000000862a266e66a2d9c49e31bed332ce65c41d87a3c8b9ac9cc4170 0.04 MB 69 233
137,343 137,343 00000000000002d84bf81864d82d5ac1caca5175acbb302451d1ecf1c040dc21 0.03 MB 76 45
137,342 137,342 0000000000000244a0def3068fc4e56ce44860a82ef74ca57d4849c506c03082 0.00 MB 9 581
137,341 137,341 0000000000000220223b5de5c19685d5299434f639089317d06c7a4cac807a2b 0.01 MB 19 158
137,340 137,340 000000000000085d571f5969e81fcf2d551660857b7b5852b0b4bee064b45dcd 0.05 MB 99 131
137,339 137,339 00000000000006740ad0ccc3534d73eaea2e5f9187b8d6c7175e7a7a19a7a44a 0.00 MB 6 103
137,338 137,338 0000000000000060238f87c80f5f155c5e395ff8616dc416880bd08fa9d32f02 0.03 MB 72 75
137,337 137,337 000000000000076bcb7238c1b380393d0e13c4a2929d69222985a7a76e15ea82 0.04 MB 115 169
137,336 137,336 00000000000001e768ee59a1b0d3d02589e9edd68effebd5edbea84bdc0ffc42 0.00 MB 10 257
137,335 137,335 00000000000000326a6e34ae329c9eb4375894ce2a92b8b4335a33c25463d751 0.01 MB 32 115
137,334 137,334 000000000000045f868d8d1fef0fdd146f5a5860ed0e2079f1e41737e8ca33d8 0.01 MB 26 72
Previous 10 blocks ↓
Total Size: 778.83 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: 376.95 GB
    • Received: 3.39 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.