Transaction not yet indexed

4AMPRG1yV7hnRFymRZpSEMXo2PfHGmxiHFEm17JrqNfpWQsi1XxMQbPP6SDFBJKRDPFooX2EXLyZywaTsreroCXM

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