Transaction not yet indexed

4SzWaBHBU7BfaFnmsGvXdepvowv4LStupcs6T8gpKQEDjMqpj7xKP4SPGRFmc3Xdgfe2MNuBNhGeK1QNdQJbhHJj

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