Transaction not yet indexed

53fcEMK3xSrf33xjp7YnsVZMhqk6UhU9ogewDyoSamrdpBPs4AHGHqszyYhEYea7b1jSvLM3cSFEdTDrc5N3dHQx

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