Transaction not yet indexed

53MKAphzDMJvjjR4UGbbG4paCXNZ5dZD5cT64ZLUJrfixpcmepwMHFHXsB6HsLchvtrZCq3d23T3vMPqMBZJd33T

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