Transaction not yet indexed

3Mecxv3vt8RESaUhQe4xnfy38ufeXuNL1pRaxpPbemhC12VY1kyyUcyx5bm1gUXbizsVgjZR9jgFLybLQH4fXMkA

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