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Memory Pool

66,010 transactions
30.39 vMB
0.07719811 BTC
Random Selection Loading Transactions
Max Size: 172.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9aac7f8adce93ed7c07c418228ea3435d51756cb595f21fb34ad911d51259299
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 831ee933f375215b6041265b96d74ea6767c26ba857ecbdd6777f908c0ff4fdb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,238
Size: 1.00 vMB
Total Fees: 0.01804722 BTC
Feerates: 150.93 > 1.81 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (595,760 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
319,184 319,184 000000000000000023161a67314deded20a58c3ae31e119b9bb7fa227542236a 242 0.21/1.00 vMB 13
319,183 319,183 0000000000000000123d18e4cdf112b8c06dbfc427abfbe8328ccb35458d2158 141 0.19/1.00 vMB 19
319,182 319,182 000000000000000011fb24cd1edfbe154c8cbb8da8a1c8559939c683f01f3b07 969 0.50/1.00 vMB 25
319,181 319,181 00000000000000000cc21f8f3d49028939aaab30f163f3bdf16777120802aca4 512 0.15/1.00 vMB 49
319,180 319,180 000000000000000002fe2982765cdc2a28da5c68f457cdc84f5e7a65b546e40f 225 0.13/1.00 vMB 25
319,179 319,179 00000000000000000ecadcd9cfa2f30ae66783aa07b53355f97f1b90a4999694 1,463 0.75/1.00 vMB 29
319,178 319,178 0000000000000000081634ed690a5760fb6212e1bd7c61f9f3acb1e3d97adf6e 41 0.03/1.00 vMB 14
319,177 319,177 000000000000000002cfc19634a69ef9ea0d27e22d1d2b1e3ad9c0f6257b9b5c 1,374 0.71/1.00 vMB 27
319,176 319,176 0000000000000000087f7c8cd1a71c12aa49d1c2bbfed84f85abbb79cf09e3f4 200 0.09/1.00 vMB 27
319,175 319,175 0000000000000000073941172a87b62045635e9b0c1a332598aa095f434788fb 197 0.13/1.00 vMB 19
319,174 319,174 0000000000000000135a8418e00c19f696f62c5b81e2162b3d267d2666676d7c 512 0.27/1.00 vMB 27
319,173 319,173 00000000000000000526f593ddff293282f65dc15d62ff254c24fa7d4226cc4f 224 0.14/1.00 vMB 25
319,172 319,172 0000000000000000027f64c1b7ab53aeedb88042f20585a4201a8b4ef81ea722 179 0.10/1.00 vMB 25
319,171 319,171 000000000000000009b566822db78756f5388b5071255a6aaa3fdad491c18f17 262 0.15/1.00 vMB 26
319,170 319,170 00000000000000001e940cae5c9e05c93e65d4a7babb704e61047c494214ec22 324 0.16/1.00 vMB 31
319,169 319,169 0000000000000000102d8d95c6dd31f87e6e7ec16c05ac942c490ed88865e112 92 0.04/1.00 vMB 25
319,168 319,168 00000000000000001d532aaf4e420f55bfe08a79c6d0a0ce7d9c063bd15f4a02 367 0.19/1.00 vMB 31
319,167 319,167 00000000000000001c5ed0474270b96f293d1e164da71687292dd408db0b6c5b 252 0.15/1.00 vMB 20
319,166 319,166 0000000000000000278c640645d090c9356aa1789d0d7f3fb6f906e482122ec8 128 0.04/1.00 vMB 48
319,165 319,165 000000000000000006d803e2659f7f1f66fe8f1f82fe4106623ec8758127c511 185 0.13/1.00 vMB 22
319,164 319,164 000000000000000024ad6117d9b61fd074b0a434931b7d8e1c005eed18b7702d 170 0.24/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.29 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: 657.08 GB
    • Received: 14.48 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.