Transaction not yet indexed

PmAa3MR7dTUpGZPLTrXfBCtxBdkFG5TZSoV3MyrTezFM4kknmaU7XdCxAE6nrzGNVLcDzkvvYkhd9XzyVYk549Z

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