Transaction not yet indexed

55tACgmFnnwn5aQpcHQDGVRQkR3ZRfQM26xuUVYYxEUGFew3ZhpEPgnT8RTDTsWqvuavLLXXMG4QDqmC4J1Jj5Ef

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