Transaction not yet indexed

2Em53wLoECbSUDjsEonSb3ooCAtaYZGb8apguS9bVM2C8UGSM4TPJZAHJGhc2Xr8714Nds6K1zdMq8iWPtifHkb5

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