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Memory Pool

27,114 transactions
10.23 vMB
0.04317622 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 61.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9a5408cf6e00a93c27b9384500dcfb1ccee2e43a09f783854a6df175cd3c7a65
Version 20000000
Previous Block 0000000000000000000192f7f7f29540150f204e06421cc00ad7343613157401
Merkle Root c0632fadda728ef089bc28584ac37a4fb82bbf16a1d8e8122f96e9c113bb09fb
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 949
Size: 0.54 vMB
Total Fees: 0.01866647 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,250 (771,123 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
142,127 142,127 0000000000000424f23d81f02a67297890290355dd627ee0f02bfe4a745a7610 169 0.06 vMB 88
142,126 142,126 00000000000007e1eece719d55e195aedcf28f5f0b999b1eeedc11db312f54a1 13 0.01 vMB 298
142,125 142,125 0000000000000335d6be24152982cd4cbf9ff1a819e5c8fa140e9867b0c0ef7e 117 0.05 vMB 161
142,124 142,124 0000000000000444aaf52061a9c4f9174eb274ef7193f802524ee33c54c27934 44 0.03 vMB 257
142,123 142,123 0000000000000256d821b62865819411776d9fc12b1d75b4960fa8b213914daa 21 0.01 vMB 357
142,122 142,122 000000000000052d16467e26ce7b2d359a153af4d4da42af5f51d7f4e99351a3 43 0.01 vMB 271
142,121 142,121 0000000000000587fa40befb0c0ce8a35e818373725671ed274fa66cecd9a98d 18 0.01 vMB 91
142,120 142,120 00000000000007fb7d09e069579535c2f7c8ef2e71e8a88b7ca2f8703a7193dd 39 0.02 vMB 225
142,119 142,119 00000000000007bc34eb35134914a129122b2780acd1e08927a5d2cb92e4a967 35 0.02 vMB 265
142,118 142,118 0000000000000063522190c754bc27b59921574fac88397e7f23fdce8a45e6e3 15 0.01 vMB 104
142,117 142,117 00000000000003ebbf14c9e49956cd6a4b51c1d1088496c6b78fe84983dd2509 106 0.04 vMB 256
142,116 142,116 00000000000005cba4de2ebcf19780538bc0c0be898f820c44bec06fb0eec6ad 29 0.01 vMB 128
142,115 142,115 000000000000010c39f950312cc3936888734362758c5b2c32e85ab66da7d980 35 0.05 vMB 585
142,114 142,114 00000000000002c0445d3388a9c5d25f472d44061c205839daf8614c141a072a 44 0.01 vMB 106
142,113 142,113 00000000000002f85ca1824ce58bac2aa2d45811b01fb80cc7612e8097268760 23 0.01 vMB 324
142,112 142,112 00000000000009213bbab75588e83c7c0c3cc9c0f747e4f1d5d8f50e172faf7c 35 0.02 vMB 166
142,111 142,111 00000000000005f70704646f0aa08445d87c30a6602024172cd0a7f36c3ae53d 4 0.00 vMB 68
142,110 142,110 000000000000059229ab8a44ddabd89bec3d9772fa4e69b1e6d7c230e4ba4fbc 134 0.05 vMB 73
142,109 142,109 0000000000000138070109ccd23183ef5c63e204be62ef52eaae9e5c92ed3099 97 0.04 vMB 305
142,108 142,108 000000000000062598db0d2ae1d7b7b7558eddfea7f96f48675a89fd79b815dd 49 0.03 vMB 44
142,107 142,107 00000000000008a3f01d78118d5f568a12334b3603921d915e12d735ce81d53c 27 0.02 vMB 231
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 90
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.44 GB
    • Received: 0.68 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.