Transaction not yet indexed

1mrMrcsMY2C3hErbM9XKUrBCiMcH55qQiQv3Q6E1LnRfdGFNDcBSmYTTySyFtkxmTQSY5QbHaBooHHRi5oAHmoM

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