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Memory Pool

55,563 transactions
31.72 vMB
0.19583589 BTC
Random Selection Loading Transactions
Max Size: 170.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a96622761149e7076fb76f253add1e33b43bbe1651553fbb918d56979097ac4
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root d02e3424e31b3b68b6f93aed1c803276ee53dcb1dceb86030c5f2f363ef0fa70
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,466
Size: 1.00 vMB
Total Fees: 0.08919957 BTC
Feerates: 502.46 > 8.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (731,779 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
183,034 183,034 0000000000000a3e222a090b7fb83649bd3080fdb497a6dd386f12359b136b50 825 0.42/1.00 vMB 131
183,033 183,033 0000000000000228634c2018a11a0391e50af858f14b741ee7c9b0322433ad5c 8 0.00/1.00 vMB 0
183,032 183,032 000000000000044379c771a2c28f3f84d9bb9aaaf73d501d8f2c1321805cc667 149 0.05/1.00 vMB 83
183,031 183,031 000000000000010488bbb23ec9fd2b66a8f47c572409fd736355bda0124e2a3e 932 0.40/1.00 vMB 131
183,030 183,030 00000000000002a83314d4994c4da66fc2508dcfd0f4f3e0787f897b50be1c85 1 0.00/1.00 vMB 0
183,029 183,029 00000000000006955fdee07eb10e8c2983d9f6b97cd62fc69398e224ed37b7a1 5 0.00/1.00 vMB 0
183,028 183,028 00000000000003c41ec10b849ff2285e909607d3aae4da1540ee9b9c41f59801 467 0.25/1.00 vMB 176
183,027 183,027 0000000000000a0b346d12e791ef1eea9c6b4736ea4d539690f442bc761f4c8a 718 0.23/1.00 vMB 152
183,026 183,026 00000000000006460b5c4e8a26600d49ff733c90c317ccc9380e48d2d0ba7f8a 763 0.42/1.00 vMB 110
183,025 183,025 000000000000047813c20fa46984930bd65682f73e90da8f5e350fc820c1c047 143 0.05/1.00 vMB 90
183,024 183,024 0000000000000a2beca786ad31f5c2fe415d0a30cfd167e781351b5733c0dd58 341 0.25/1.00 vMB 120
183,023 183,023 000000000000061d941278d1f72b66c8fc2a8af25e5b4d0109302eaf0a7f1ef9 29 0.02/1.00 vMB 12
183,022 183,022 0000000000000978cd95211c699b74073759d7898b4a8340d6a9784d818aca96 140 0.05/1.00 vMB 89
183,021 183,021 0000000000000189a5139e49e28c6057c90a1f6e173799bbb1141893d651ac76 6 0.00/1.00 vMB 14
183,020 183,020 00000000000008af332b48cae0cbd0f5d38969a484388e99396d9a80f32d4f21 618 0.25/1.00 vMB 139
183,019 183,019 0000000000000a811768bb5cf252f136ac912ddb406556f53a6967a091b3de7d 105 0.05/1.00 vMB 183
183,018 183,018 000000000000043ec1879364c841f493f29ed36481262da4c654ed519b269c1d 589 0.25/1.00 vMB 128
183,017 183,017 000000000000098f98eb68ef554f0f41d603ec2e27f72398778aa7c5dbcaafa0 8 0.00/1.00 vMB 240
183,016 183,016 000000000000046da55e1c96d95ff4503191152a685545fcee37fa082613e809 11 0.00/1.00 vMB 15
183,015 183,015 000000000000085c308672484b07c2ddafd71753331f12593065a6a698a558bd 84 0.08/1.00 vMB 53
183,014 183,014 000000000000041011943053cee47638b7a01a7b7d9d1f68a725de3a7479bb32 478 0.21/1.00 vMB 231
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: 651.13 GB
    • Received: 13.42 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.