Transaction not yet indexed

yiMq5DMLUUn4VciVGoNwWJa2UbmLnn5T5ZtXiotNUhGkAPJR7mw5L9sqdvEGpWUfgQaEFAUvACSL3n48yu7s5ZE

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