Transaction not yet indexed

53ktmmmXA61p3RtdKMQm6SyUYHNghFGGvcZy48Jy1JrixNVfzMoba4FCdTpaPR8qdgeQ1KoKMuMzeDXMHF4fWYL

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.