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Memory Pool

77,846 transactions
29.13 vMB
0.08262288 BTC
Random Selection Loading Transactions
Max Size: 176.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9f99913f3b2355f72ef164fe2989ba5bfd14121115322c08a9731b6da8efdb88
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 109cb80f41c9fdb1fe6e794d91c0b62296255e359614b1f978828ad57cc12234
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,103
Size: 1.00 vMB
Total Fees: 0.02168553 BTC
Feerates: 302.06 > 2.17 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (370,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
544,168 544,168 00000000000000000026eb63b282715a0d13eccb0bab2a88a7db8a3692b9d1bd 465 0.14/1.00 vMB 32
544,167 544,167 000000000000000000237d20d905bd2c8e39adef8820ade81fd753f7039a185f 1,527 0.80/1.00 vMB 55
544,166 544,166 000000000000000000239b5fd1bbb7d88ed3dcbe28d6762cb8922cb98579de67 279 0.11/1.00 vMB 26
544,165 544,165 0000000000000000001ce618477e70f705f1968c0e1310437c32e38a6f2a47cc 314 0.10/1.00 vMB 21
544,164 544,164 00000000000000000018ccf1d7bf884e9da0a86108ff1f17890c092bdeb8b42b 1,894 0.78/1.00 vMB 21
544,163 544,163 00000000000000000017df722aaec9833bdd120068a0e47b66aede4968618555 1,214 0.41/1.00 vMB 21
544,162 544,162 0000000000000000001b2e29ee576862636fd0fa8150bfcca4c9861ea672a9a7 836 0.31/1.00 vMB 24
544,161 544,161 000000000000000000214a1c671aa443f7517808b8721a5716d2232476d75d04 312 0.10/1.00 vMB 34
544,160 544,160 0000000000000000001a7249724b24be892de6c140fbcd98436aad3488e44744 1,038 0.35/1.00 vMB 11
544,159 544,159 0000000000000000001867112ed10c789efd0d8d10b205404fe60438feaac2b1 777 0.28/1.00 vMB 31
544,158 544,158 00000000000000000009f64d1af110f5ebb9d591d9dc19b5d2d401b21a6c10d4 1,343 0.46/1.00 vMB 30
544,157 544,157 00000000000000000011b11af33f493c98b05ab359be7651d7b9fedfc4c71765 2,879 1.00/1.00 vMB 28
544,156 544,156 0000000000000000000b899857320d1ce3e1a7cbc0723f6f65c4131a7999825c 206 0.06/1.00 vMB 15
544,155 544,155 000000000000000000005e6f222903a028df91594f817090a372750ff1a0a0fe 109 0.03/1.00 vMB 12
544,154 544,154 0000000000000000000c429342833ce99c9c7bea9048ef60ee4ed847b1dded2c 719 0.26/1.00 vMB 18
544,153 544,153 00000000000000000013097759278aa6b861f9823e9604494b845e20189ca53a 110 0.03/1.00 vMB 15
544,152 544,152 0000000000000000001ed889ae748e389ae6fb46b812b6f95ebc1a0776e27aac 101 0.03/1.00 vMB 15
544,151 544,151 00000000000000000003a384af8c4f0ae2e613ab631f97eb77b784cc78f8f772 1,207 0.48/1.00 vMB 15
544,150 544,150 0000000000000000000ce8b9da2db9f798ee1f3d7baf6ffdfbbeb12314ed52fe 2,125 0.79/1.00 vMB 16
544,149 544,149 0000000000000000002085242586399ac3ca0423c08c40f4c479d30cfeeab9cb 74 0.02/1.00 vMB 25
544,148 544,148 0000000000000000000ea8695a45c672dbf4960fc33f3211c6cc382663907fe0 1,704 0.67/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.62 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: 671.98 GB
    • Received: 16.09 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.